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