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