ASCII
AK
Abrams
ANSI
Achernar
Addison
Abelson
AAA
Acis
ASAP
Abbado
Abernathy
Addams
Addington
ACS
Aaron
Abelard
ARPA
Ada
ASTM
AZ
Abe
Abidjan
Abilene
ARCO
AKA
Acton
Actaeon
AC
Abu
Achaemenid
Adelaide
Achaean
Abramson
Adair
ALU
Adirondack
Adamson
Abyssinia
AI
Actinia
Abel
Aberystwyth
Abelian
Aaronic
APS
AAU
Abraxas
Abba
Aberdeen
Abbevillian
Aalesund
Adar
Adige
Achates
Abelmosk
ACM
Aachen
Acta
Adams
Actium
AMA
Abyssinians
Abraham
Ackerman
Aalborg
AAAS
Achilles
Achitophel
Abigail
Adamite
Addis
Ackley
Abravanel
Acadia
Abner
Abbeydale
AR
Abbott
Addressograph
Abram
Acarus
Abos
Adirondacks
Adenauer
Adam
AL
Abele
Adele
Accra
Accrington
Absalom
Aargau
Acapulco
Abernethy
Adelia
Aarhus
Abyssinian
Aceldama
Aden