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