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