ua; UAN; UART; UAW; UBASIC; UBD; ubiquitous
computing; uC++; UCB; U-Code; UCS; UCSD
Pascal; UCS
transformation format; UCX; udb; UDDI; UDF; UDMA; UDP; uemacs; UFO; ug; UGLIAC; UHELP; UI; uid; UIDL; UIL; UIMS; UIMX; UIS; uk; UKC; UKERNA; UKUUG; ULCC; Ulm's
Modula-2 System; ULP; Ultra64; Ultra-ATA;
Ultra
DMA; Ultra-SCSI;
Ultrix; um; UMB; UMB
Scheme; UMDL; UML; uML; UMTS; unary; UNC; UNCL; UNCOL; uncompression;
uncountable;
uncurrying;
undefined
external reference; underflow;
Undernet;
underscore;
under
the hood; undocumented
feature; U-NET
Limited; unfold; unfold/fold;
UNI; Unicode; UniCOMAL;
unicos; Uniface; unification;
Unified
Han; Unified
Modeling Language; unifier; UNIFORM; Uniform
Naming Convention; Uniform
Resource Citation; Uniform
Resource Locater; Uniform
Resource Locator; Uniform
Resource Name; Uniform
Resource Number; Unify; unify; Unify
Corporation; Unihan; uninstaller;
uninteresting;
Uninterruptible
Power Supply; union; Unipalm
Group plc; Unipress
Software, Inc.; uniprocessor;
UNIQUE; Unique
ID Listing; unique
key; unique
sales point; Unir Tech;
UNISAP; Unisys
Corporation; United
Kingdom Unix Users Group; United
Technologies Research Cente; Unit
Separator; UNITY; Univac; Universal
algebra; Universal
Asynchronous Receiver/Transmitter; Universal
Character Set; Universal
Communications X; Universal
Debugger; Universal
Description, Discovery, and Integration; Universal
Disk Format; universal
quantifier; Universal
Resource Identifier; Universal
Resource Locator; Universal
Serial Bus; universal
thunk; Universal
Time; Universal
Time Coordinated; University
of Arizona; University
of California at Berkeley; University
of Durham; University
of East London; University
of Edinburgh; University
of Hawaii; University
of Iceland; University
of London Computing Centre; University
of Michigan; University
of Michigan Digital Library Project; University
of Minnesota; University
of Nijmegen; University
of Pennsylvania; University
of Tasmania; University
of Twente; Unix; Unix box;
Unix
brain damage; Unix
conspiracy; Unix
International; Unixism; Unix man
page; Unix
manual page; Unix
System V; Unix
to Unix Copy; UnixWare;
Unix
weenie; Unix
wizard; unnormalised;
unproto;
unshar; unshielded
twisted pair; unswizzle;
unwind-protect;
unwind
the stack; UN*X; unzip; up; uparrow; UPenn; upgradability;
upgrade;
upgradeability;
upload; UPMAIL
Tricia Prolog; upper
bound; Upper
Layer Protocol; upper
memory block; Upper
Side-Band modulation; Upright
Database Technology AB; UPS; upstream;
upthread;
upward
closure; Uranus; urban
legend; URC; urchin; URI; URL; URL
forwarding; URL
redirection; URN; URouLette;
US; us; usability;
USAModSim;
usa.net;
US-ASCII;
USB; USB
Adapter Card Support; USE; Usenet; Usenet
news; Usenetter;
USENIX; user; user base;
User
Brain Damage; User
Datagram Protocol; user-friendly;
user id;
user
identifier; user
interface; user
interface copyright; User
Interface Language; user name;
User
Network Interface; user-obsequious;
user-unctuous;
Use
the Source Luke; USG Unix;
usim; USL; USP; USR; usr; US
Robotics; U.S.
Robotics, Inc.; USSA; UTC; UTF; UTF-8; utility-coder;
UTOPIST;
UTP; UTRC; UTSL; uucp; UUCPNET; uudecode;
uuencode;
UUNET
PIPEX; UUPC; uy; uz;