abbrev
ABEND
accumulator
ACK
Acme
acolyte
ad-hockery
Ada
address harvester
adger
admin
ADVENT
AFAIK
AFJ
AFK
AI
AI-complete
AI koans
AIDS
AIDX
airplane rule
Alderson loop
aliasing bug
Alice and Bob
all your base are belong to us
all-elbows
alpha geek
alpha particles
alt
alt bit
Aluminum Book
ambimouseterous
Amiga
Amiga Persecution Complex
amoeba
amp off
amper
Angband
angle brackets
angry fruit salad
annoybot
annoyware
ANSI
ANSI standard
ANSI standard pizza
AOL!
app
arena
arg
ARMM
armor-plated
asbestos
asbestos cork award
asbestos longjohns
ASCII
ASCII art
ASCIIbetical order
astroturfing
atomic
attoparsec
AUP
autobogotiphobia
autoconfiscate
automagically
avatar
awk