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