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