frec (M)              - recover files from a backup tape
ulimit (2)            - get and set user limits
.menu (5)               - menu format file
300, 300s (1)           - handle special functions of DASI terminals
450 (1)                 - handle special functions of the DASI 450 terminal
GETTY (M)               - set the modes of a terminal
INIT (M)                - process control initialization
INTRO (1)               - introduction to Section 1 commands
LOAD (1)                - Download to Z8000, Z8 Development Module, or ICP.
SEND (1)                - Uploader from the Zilog Z8000 Development Module 
SYS (3)                 - system call relay program 
a.out (5)               - Z8000 assembler and link editor output
a64l, l64a (3)          - convert between long and base-64 ASCII
abort (3)               - generate IOT fault
abs (3)                 - integer absolute value
abs, atoi, close, creat, exit, getc, getchar, goodmagic, length, longswap, lseek, open, printf, putc, putchar, read, swab, swap, write (3) - Z8000 development module lary 
access (2)              - determine accessibility of file
acct (2)                - turn accounting on or off
acct (5)                - per-process accounting file format
acct (M)                - overview of accounting and miscellaneous accounting commands
acctcms (M)             - command summary from per-process accounting records
acctcom (M)             - search and print process accounting file(s)
acctcon (M)             - connect-time accounting
acctmerg (M)            - merge or add total accounting files
acctprc (M)             - process accounting
acctsh (M)              - shell procedures for accounting
acucap (5)              - ACU capability data base
acutype (5)             - ACU configuration table
adb (1)                 - debugger
adduser (M)             - add a new user to the system
admin (1)               - create and administer SCCS files
adventure(6)            
agetent, agetnum, agetflag, agetchar, agetstr, getconfig, get_acap, bld_telno (3)   - ACU independent operation routines
alarm (2)               - schedule signal after specified time
alias (1C)              - substitute a word for a command or command string
any, anystr, bak, cat, clean_up, curdir, dname, fatal, fdfopen, giveup, imatch, index, lockit, move, patoi, patol, rename, repeat, satoi, seisig1, setsig, sname, strend, substr, trnslat, unlockit, userdir, userexit, username, verify, xalloc, xcreat, xfree, xfreeall, xlink, xmsg, xopen, xpipe, xunlink, xwrite, zero, zeropad (3) - library routines from the Plibrary.
apropos (1)             - locate commands by keyword lookup
ar (1)                  - archive and lary maintainer
ar (5)                  - archive (lary) file format
arithmetic (6)          - provide drill in number facts
as (1)                  - PLZ/ASM assembler
ascii (7)               - map of ASCII character set
assert (3)              - program verification
at (1)                  - execute command or shell script file at a later time
atof, atofs, atofd, _atof, atoi, atol (3)   - convert ASCII to numbers
awk (1)                 - pattern scanning and processing language
backgammon (6)          - the game
banner (1)              - make posters
basename, dirname (1)   - deliver portions of path names
bc (1)                  - arbitrary-precision arithmetic language
bcheck (1)              - b-tree checker for C-ISAM
bdiff (1)               - the diff program for very large files
boot  (M)               - secondary bootstrapper
break (1C)              - C-Shell flow control interrupt statement
breaksw (1C)            - C-Shell flow control interrupt statement
brk, k (2)              - change core allocation
bsearch (3)             - binary search
cal (1)                 - print calendar
calendar (1)            - reminder service
cas (1)                 - invoke assembler
cat (1)                 - concatenate and print files
cb (1)                  - C program beautifier
cc (1)                  - System 8000 C compiler
cd (1C)                 - change working directory
cdc (1)                 - change the delta commentary of an SCCS delta
chdir (2)               - change working directory
checklist (5)           - default control information for fsck(M)
chgrp (1)               - change group
chkdiff (1)             - list differences between versions of a source file
chkin (1)               - check in file to Zilog Source Control file
chkout (1)              - check out file from Zilog Source Control (ZSC) file
chkwhat (1)             - print Zilog Source Control what strings
chmod (1)               - change mode
chmod (2)               - change mode of file
chmog, chog (M)         - change mode, owner and group of a file
chown (1)               - change the owner-name of a file 
chown (2)               - change owner and group of a file
chown, chgrp (M)        - change owner or group
chroot (2)              - change root directory
chroot (M)              - change root directory for a command
clear (1)               - clear terminal screen
close  (2)              - close a file
clri (M)                - clear i-node
cmp (1)                 - compare two files
code (1)                -  print characters with hex or octal equivalents
col (1)                 - nroff post-processing filter for printer output
comb (1)                - combine SCCS deltas
comm (1)                - select or reject lines common to two sorted files
continue (1C)           - C Shell flow control statement
core (5)                - format of core image file
cp (1)                  - copy a file into another or into a directory
cpio (1)                - copy file archives in and out
cpio (5)                - format of cpio archive
craps (6)               - the game of craps
crash (M)               - examine system images
creat  (2)              - create a new file
cref (1)                - make cross-reference listing
cron (M)                - clock daemon
crypt (1)               - encode/decode
crypt, setkey, encrypt (3)  - DES encryption 
csh (1)                 - a command interpreter with C-like syntax
cshrc, cshprofile, login (5)    - setting up an environment at login time
csplit (1)              - split file according to contextual arguments
ct (1)                  - call terminal
ct (4)                  - cartridge tape interface
ctags (1)               - maintain a tags file for C or Fortran programs
ctermid (3)             - generate file name for terminal
ctime, localtime, gmtime, asctime, tzset (3)    - convert date and time to ASCII 
cu (1)                  - call another ZEUS system
curses (3)              - screen functions with "optimal" cursor motion
cuserid (3)             - character login name of the user
cut (1)                 - cut out selected fields of each line of a file
cw, checkcw (1)         - prepare constant-width text for troff(1) 
cxref (1)               - a simple C routine referencing program
date (1)                - print the date and time
date (M)                - print and set the date
datem (M)               - friendly date and time setting
daytime (1)             - give the time to human-reasonable accuracy
dc (1)                  - desk calculator
dcheck (M)              - file system directory consistency check
dd (1)                  - convert and copy a file
delta (1)               - make a delta (change) to an SCCS file
deroff (1)              - remove nroff/troff, tbl, and eqn constructs
devnm (M)               - device name
df (M)                  - report number of free disk blocks
dial (3)                - establish an out-going terminal line connection
diff (1)                - differential file comparer
diff3 (1)               - 3-way differential file comparison
diffmk (1)              - mark differences between files
dir (5)                 - format of directories
dircmp (1)              - directory comparison
disasm, disinit (3)     - disassemble Z8000 instructions 
dmalias (7)             - Z8000 Development Module protocol
dog (1)                 - controlled output flow filter for CRT previewing
down (M)                - take the system down
dqueuer (M)             - process and remove print queue command requests from  nq
du (1)                  - summarize disk usage
dump (M)                - incremental filesystem dump
dump, ddate (5)         - incremental dump format
dup, dup2 (2)           - duplicate an open file descriptor
echo (1)                - echo (print) arguments to the standard output (terminal)
echo (1C)               - echo (print) arguments to the standard output (terminal) 
echo2 (1)               - echo (print) arguments to standard error
ecvt, _ecvt, fcvt, _fcvt, gcvt, _gcvt (3)   - output conversion 
ed (1)                  - text editor
edit (1)                - text editor for new or casual users
end, etext, edata (3)   - last locations in program 
env (1)                 - set environment for command execution
environ (5)             - user environment
environ (7)             - user environment
eqn, neqn, checkeq  (1) -  typeset mathematics
error (1)               - analyze and disperse compiler error messages
ex, edit (1)            - text editor
execl, execv, execle, execve, execlp, execvp  (2)   - execute a file
exit (1C)               - exit a shell
exit (2)                - terminate process
exp, log, log10, pow, sqrt (3)  - exponential functions 
expand (1)              - expand tabs to spaces
expr (1)                - evaluate arguments as an expression
f\&f (M)                - list filenames and statistics for a filesystem
fclose, fflush (3)      - close or flush a stream 
fcntl (2)               - file control
fcntl (7)               - file control options
ferror, feof, clearerr, fileno (3)  - stream status inquiries 
file (1)                - determine file type
filsys, flblk, ino (5)  - format of file system volume
find (1)                - find files
floor, fabs, ceil, fmod (3) - absolute value, floor, ceiling functions 
flow (1)                - flow analysis of C programs
fopen, freopen, fdopen (3)  - open a stream 
foreach (1C)            - C Shell flow control loop initiation
fork  (2)               - spawn new process
fortune (6)             - print fortune cookie
fread, fwrite (3)       - buffered binary input/output 
frexp, ldexp, modf (3)  - split into mantissa and exponent 
fsck (M)                - file system consistency check and interactive repair
fsdb (M)                - file system debugger
fseek, ftell, rewind (3)    - reposition a stream 
fwtmp, wtmpfix (M)      - manipulate wtmp records
gamma (3)               - log gamma function
get (1)                 - get a version of an SCCS file
getNAME (1)             - get NAME sections of manual for whatis/apropos data base
getc, getchar, fgetc, getw (3)  - get character or word from stream 
getenv (3)              - value for environment name
getfile (1)             - transfer files from local to remote system
getgrent, getgrgid, getgrnam, setgrent, endgrent (3)    - get group file information
getkey, gonormal, goraw, wbackspace, wbackword, wcolon, wforspace, wforword, wgetword, whelp, whighlight, wleft, wmesg, wmvcursor, wpageback, wpagefor, wresscrn, wright, wsavescrn, wscrolb, wscrolf (3) - Screen Interface Lary
getlogin (3)            - get login name
getopt (1)              - parse command options
getopt (3)              - get option letter from argv
getpass (3)             - read a password
getpid, (2)             - get process IDs  getpgrp - get group process  \s-1ID\s+1s .br getppid \- get parent process \s-1ID\s+1s
getpw (3)               - get name from UID
getpwent, getpwuid, getpwnam, setpwent, endpwent (3)    - get password file entry
gets (1)                - get a string from standard input
gets, fgets (3)         - get a string from a stream
getuid (2)              - get user identity  getgid \- get group identity .br geteuid \- get effective user identity .br getegid \- get effective group identity
glob (1C)               - print strings on the terminal without spaces
goodmagic (3)           - determine magic number validity
gpasswd (1)             - change group password
greek (1)               - select terminal filter
greek (7)               - graphics for the extended TTY-37 type-box
grep, egrep, fgrep (1)  - search a file for a pattern
group (5)               - group file
halt (M)                - take the system down
hangman (6)             - word games
head (1)                - give first few lines of a stream
help (1)                - ask for help
hier (7)                - file system hierarchy
history (1C)            - print list of previous commands
hyphen (1)              - find hyphenated words
hypot, cabs (3M)        - euclidean distance
icheck (M)              - file system storage consistency check
icp (4)                 - general Intelligent Communication Processor interface
icpcntrl (M)            - start and stop ICP's and their protocols
icpload (M)             - load and configure an ICP 8/02
id (1)                  - print user and group IDs and names
if (1C)                 - C Shell flow controlanch statement
inittab (5)             - control information for init
install (M)             - install commands
intro (3)               - introduction to lary functions
intro, errno (2)        - introduction to system calls and error numbers
ioctl (2)               - input / output control device
isaddindex (3)          - add an index to a C-ISAM file
isalpha, isupper, islower, isdigit, isxdigit, isalnum, isspace , ispunct, isprint, isgraph, iscntrl, isascii (3) - character classification 
isaudit (3)             - audit trail maintenance for a C-ISAM file
isbuild (3)             - define a C-ISAM file
isclose (3)             - close a C-ISAM file
isdelete, isdelcurr (3) - delete the current record from a C-ISAM file
isdelindex (3)          - remove an index from a C-ISAM file
iserase (3)             - remove a C-ISAM file and any associated audit trail file
isindexinfo (3)         - access a C-ISAM file's directory information
islock (3)              - read-lock a C-ISAM file
isopen (3)              - open a C-ISAM file for processing
isread (3)              - read records from a C-ISAM file
isrelease (3)           - unlock records in a C-ISAM file
isrename (3)            - rename a C-ISAM file
isrewrite (3)           - rewrite a record in a C-ISAM file  isrewcurr - rewrite the current record in a C-ISAM file
isrio (1)               - determine if terminal is a RIO System
isstart (3)             - select the current index and record within an C-ISAM file
isuniqueid (3)          - obtain a unique ID for a C-ISAM file
isunlock (3)            - unlock a C-ISAM file
iswrite (3)             - write a record into an C-ISAM file
itom, madd, msub, mult, mdiv, min, mout, pow, gcd, rpow (3) - multiple precision integer arithmetic
j0, j1, jn, y0, y1, yn (3M) - bessel functions
join (1)                - relational database operator
kdb  (M)                - enable or disable kernel debugger
kill  (2)               - send signal to a process
kill (1)                - send a signal to a process
killall (M)             - kill all active processes
l3tol, ltol3 (3)        - convert between three-byte integers and long integers
labelit (M)             - label filesystems
last (1)                - indicate last logins of users and teletypes
ld (1)                  - nonsegmented Z8000 and 8-bit loader
lddbl, ldfloat, ldint, ldlong (3)   - C-ISAM load routines
learn (1)               - on-line computer-aided instruction 
leave (1)               - remind you when you have to leave
lex (1)                 - generate programs for simple lexical tasks
line (1)                - read one line from the terminal
link (2)                - link to a file
link, unlink (M)        - exercise link and unlink system calls
lint (1)                - a C program checker
lkdata, unlk (2)        - lock and unlock data against concurrent access
ln  (1)                 - link a filename to an actual file
local (1)               - return control to local system
lock (2)                - lock a process in primary memory
login  (1)              - sign on to the computer
logname (1)             - get login name
logname (3)             - login name of user
logout (1C)             - terminate the current login session
look (1)                - find lines in a sorted list
lorder (1)              - find ordering relation for an object lary
lp (4)                  - line printer driver
lp, text (M)            - service line printer spooler print requests 
lp, text (M)            - service line printer spooler print requests 
lp, text (M)            - service line printer spooler print requests 
lpr  (1)                - line printer spooler
ls  (1)                 - list the contents of a directory
lsearch (3)             - linear search and update
lseek (2)               - move read/write pointer
m4 (1)                  - macro processor
mail, rmail (1)         - send and receive mail among users
make (1)                - maintain, update, and regenerate groups of programs
makekey (M)             - generate encryption key
makenewfs (M)           - sets the date, removes nonapplicable /dev entries, and constructs and restores filesystems 
makewhatis (M)          - remake the data base for the whatis and apropos commands
malloc, free, realloc, calloc (3)   - main memory allocator
man (1)                 - print sections of this manual
man (7)                 - macros to nroff or troff manual entry
md (4)                  - 5.25" Winchester disk
mdmctl (2)              - configure a port for modem or terminal line.
me (7)                  - macros for formatting manuscripts using nroff or troff
mem, kmem  (4)          - memory
menupath (5)            - menu directory location
mesg (1)                - permit or deny messages
mfs (M)                 - mount all file systems  umfs \- unmount all file systems
mkdir  (1)              - make a directory
mkfs (M)                - construct a file system
mkmenu (1)              - menu creation utility
mkmt (M)                - make special files for magnetic tape devices
mknod (1)               - build special file
mknod (2)               - make a directory or a special file
mknod (M)               - build special file
mkseg (2)               - make a segment
mkstr (1)               - create an error message file by massaging C source
mktape (M)              - make special files for cartridge tape devices
mktemp (3)              - make a unique file name
mm (1)                  - print out documents formatted with the MM macros
mm (7)                  - the MM macro package for formatting documents
mmchek (1)              - check usage of mm macros and eqn delimiters
mmt, mvt (1)            - typeset documents, view graphs, and slides
mnttab (5)              - mounted file system table
model (M)               - determine the System 8000 model type
mon.out (5)             - profile information
monitor (3)             - prepare execution profile
more, page (1)          - filter for viewing text files on a crt
motd (5)                - message of the day file
mount, umount (2)       - mount or remove file system
mount, umount (M)       - mount and dismount file system
ms (7)                  - macros for formatting manuscripts using nroff or troff
mt (4)                  - Zilog streaming magnetic tape interface
mv  (1)                 - move or rename files and directories
mv (7)                  - a macro package for making view graphs
mvdir (M)               - move a directory
ncheck  (M)             - generate names from i-numbers
newgrp (1)              - log in to a new group
news (1)                - print news items
nice (1C)               - set the priority of a command
nice (2)                - set program priority
nice, nohup (1)         - run a command at low priority
nl (1)                  - line numbering filter
nlist (3)               - get entries from name list
nm (1)                  - print name list
nohup (1C)              - no hang-up on interrupts in a dial-up situation
nq  (1)                 - print enqueuing program
null (4)                - data sink
objdu (1)               - dump for object and load modules
objhdr (1)              - object module header dump
objsu (1)               - object module underscore stripper
od, hd  (1)             - octal or hex dump 
onintr (1C)             - regulate response to interrupts in a shell script
open (2)                - open for reading or writing
pack, pcat, unpack (1)  - compress and expand files
package (M)             - extract an optional package from a ZEUS release tape.
passwd (1)              - change login password
passwd (5)              - password file
paste (1)               - merge same lines of several files or subsequent lines of one file
pause (2)               - stop until signal
perror, deverr, sys_errlist, sys_nerr, errno (3)    - system error messages
pipe (2)                - create an interprocess channel
popen, pclose (3)       - initiate I/O to or from a process
pr (1)                  - format files for printer output
printenv (1)            - display environment variables
printf, fprintf, sprintf (3)    - output formatters
printf, fprintf, sprintf (3X)   - System 3 output formatters
prof (1)                - display profile data
profil (2)              - execution time profile
profile (5)             - set up an environment at login time
prom (1)                - PROM programming utility
prs (1)                 - print an SCCS file
ps (1)                  - report process status
pstat (M)               - print system facts
ptrace (2)              - process trace
ptx (1)                 - generate the permuted index
putc, putchar, fputc, putw (3)  - put character or word on a stream
putfile (1)             - transfer files from remote to local system
putpwent (3)            - write password file entry
puts, fputs (3)         - put a string on a stream
pwck, grpck (1)         - password/group file checkers
pwd (1)                 - print present working directory name
qsort (3)               - quicker sort
quiz (6)                - test your knowledge
quot (M)                - summarize filesystem ownership
rand, srand (3)         - random number generator
ranlib (1)              - convert archives to random laries
rc  (M)                 - "read command" startup control script  rc_csh \- "read command" Cshell multi-user startup script
read (2)                - read from file
readsym (3)             - read next symbol from name list
regcmp (1)              - regular expression compile
regex, regcmp (3)       - regular expression compile/execute
regexp (7)              - regular expression compile and match routines
rehash (1C)             - re-make the hash table of commands
remote (1)              - transfer control to a remote ZEUS/UNIX system
remotelines, LCK (5)    - remote line control and lock files
repeat (1C)             - repeat a command
reserv, taper   (1)     -  tape drive reserving system
reservrc, taperrc (M)   - reserv install and remove utility
reset (1)               - reset terminal modes to default values
restor (M)              - incremental filesystem restore
rm, rmdir  (1)          - remove (unlink) files
rmdel (1)               - remove a delta from an SCCS file
rmuser (M)              - remove a user from the system
root, rroot, usr, rusr, tmp, rtmp, z, rz, tardev, dumpdev and resdev(4) 
rsh (1)                 - restricted shell (command interpreter)
runacct (M)             - run daily accounting
sact (1)                - print current SCCS file editing activity
scanf, fscanf, sscanf (3)   - formatted input conversion
scc (1)                 - System 8000 segmented C compiler
sccsdiff (1)            - compare two versions of an SCCS file
sccsfile (5)            - format of SCCS file
script (1)              - make a file copy of all terminal interactions
sdiff (1)               - side-by-side difference program
sed (1)                 - stream editor
segmon (segmented monitor) (3)  - prepare execution profile
set (1C)                - establish or modify a C Shell variable
setbuf (3)              - assign buffering to a stream
setenv (1C)             - establish or revise an environment variable
setlp (M)               - set line printer parameters
setmnt (M)              - establish mnttab table
setpgrp (2)             - set process group ID
setret, longret (3)     - nonlocal goto
setuid, setgid (2)      - set user and group ID
sgstat (2)              - get highest segmented code address
sh (1)                  - shell, the Bourne shell command programming language
shut (M)                - warns of system shutdown
signal (2)              - catch or ignore signals
sin, cos, tan, asin, acos, atan, atan2 (3)  - trigonometric functions 
sinh, cosh, tanh (3)    - hyperbolic functions
size (1)                - size of an object file
sk (2)                  - change the size of a data segment
sld (1)                 - segmented Z8000 loader
sleep (1)               - suspend execution for an interval
sleep (3)               - suspend execution for interval
slink (1)               - memory binder for downloading object modules.
smd (4)                 - Storage module disk
sort (1)                - sort and/or merge files
source (1C)             - execute commands in a shell script in the current shell
spell, spellin, spellout (1)    - find spelling errors
split (1)               - split a file into pieces
spool (5)               - information for writing backends for the Zeus printer spooler
sprof (1)               - display profile data
ssignal, gsignal (3)    - software signals
stat (7)                - data returned by stat system call
stat, fstat (2)         - get file status
stdbl, stfloat, stint, stlong, (3)  - C-ISAM store routines
stdio (3)               - standard buffered input/output package
stime (2)               - set time
str (M)                 - software trouble report input program
strcat, strncat, strcmp, strncmp, strcpy, strncpy, strlen, strchr, strrchr, strk, strspn, strcspn, strtok, index, rindex (3) - string operations
strfile (5)             - software trouble report data base
strings (1)             - print strings in object or other binary file
strip  (1)              - remove symbols and relocation bits and header (optional)
strprint (M)            - software trouble report listing program
stty (1)                - set the options for a terminal
su  (1)                 - substitute user ID temporarily
sum (1)                 - sum and count blocks in a file
swab (3)                - swap bytes
swap (3)                - swap routines - swap  longswap \- swap routines - swap .br swapsegt \- swap routines - swap
switch (1C)             - C Shell flow control statement for decision-making
symscan (3)             - scan name list
sync (2)                - update super-block
sync (M)                - update the super block
sysgen  (M)             -  generate a ZEUS kernel                 
system (3)              - issue a shell command 
tabs (1)                - set tabs on a terminal
tail (1)                - print the last 10 lines of a file
talk  (1)               -  communicate with another user
tar  (1)                - tape archiver
tar (5)                 - tar tape format
tbl (1)                 - format tables for nroff or troff
tee (1)                 - pipe fitting
termcap (5)             - terminal capability data base
terminal list (7)       - terminal names and codes
terminals(7)            - conventional names
test (1)                - evaluate files, strings, and numbers
tgetent, tgetnum, tgetflag, tgetstr, tgoto, tputs (3)   - terminal independent operation routines
time (1)                - time a command
time (1C)               - time a command
time, ftime (2)         - get date and time
times (2)               - get process times
timex (1)               - time a command and generate a system activity report
tmpfile (3)             - create a temporary file
tmpnam (3)              - create a name for a temporary file
touch (1)               - update access and modification times of files
toupper, tolower, toascii (3)   - character translation 
tr (1)                  - translate characters
troff, nroff (1)        - typeset or format text
true, false (1)         - provide truth values
tsort (1)               - topological sort
tty (1)                 - get terminal name
tty (4)                 - general terminal interface
ttyconfig (M)           - configure ports for terminal or modem line
ttyname, isatty, ttyslot (3)    - find name of a terminal
ttytype (5)             - terminal/types table
types (5)               - primitive system data types
types (7)               - primitive system data types
umask (1C)              - set file-creation mode mask
umask (2)               - set file creation mode mask
umount (2)              - unmount a file system
uname (1)               - print the name of current ZEUS
uname (2)               - get name of current Zilog system
unget (1)               - undo a previous get of an SCCS file
ungetc (3)              - push character back into input stream
uniq (1)                - report repeated lines in a file
units (1)               - conversion program
unlink (2)              - remove directory entry
unsetenv (1C)           - remove an environment variable
update (M)              - periodic buffer flush
upkeep (M)              - directory maintenance
users (1)               - compact list of users who are on the system
ustat (2)               - get filesystem statistics
utime (2)               - set file times
utmp, wtmp (5)          - login records
uuclean (M)             - uucp spool directory clean-up
uucp, uulog, uuname (1) - ZEUS to ZEUS copy
uustat (1)              - uucp status inquiry and job control
uusub (M)               - monitor uucp network
uuto, uupick (1)        - public ZEUS-to-\s-1ZEUS\s+1 file copy
uux (1)                 - ZEUS-to-ZEUS command execution
val (1)                 - validate SCCS file
vi (1)                  - screen oriented (visual) display editor based on ex
vls (1)                 - "visually" list files and directories
vnews (1)               - "visually" display the news items
volcopy (M)             - copy filesystems with label checking
vtzset (1)              - set up vtz terminal function keys
wait (1C)               - await completion of process
wait (2)                - wait for process to terminate
wall  (M)               - write to all users
wbz  (M)                -  configure block 0 of a system drive
wc (1)                  - word count
what (1)                - identify SCCS files
whatis (1)              - describe what a command is
whereis (1)             - locate source, binary, and or manual for program
which (1)               - locate a program file including aliases and paths (csh only)
while (1C)              - C Shell flow control statement for loop initiation
who  (1)                - print the login names of those currently on the system
whoami (1)              - print effective current user id
whodo (1)               - print names and process status for current users
whois (1)               - access the user information database
whois (5)               - whois database file
write  (1)              - write to another user
write (2)               - write on a file
wump (6)                - the game of hunt-the-wumpus
xargs (1)               - construct argument list(s) and execute command 
xq  (1)                 - examine or delete requests from the line printer spooler 
xq  (M)                 - examine or delete requests from the line printer spooler
xstr (1)                - extract strings from C programs to implement shared strings
yacc (1)                - yet another compiler-compiler
zd (4)                  - Winchester disk
zmenu (1)               - Zilog menu driver
zmprint (1)             - menu documentation utility
zsc (5)                 - Zilog Source Control File conventions
