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