AB
AB, Ab, ma ọ bụ ab nwere ike ịrụtụ aka na:

Na nka na mgbasa ozi 

 Abhishek Bachchan, onye India na-eme ihe nkiri
 Alter Bridge, otu egwu rock siri ike, nke America
 American Bandstand, ihe ngosi telivishọn na-eme egwu
 Amitabh Bachchan, onye India na-eme ihe nkiri
 Analecta Bollandiana, akwụkwọ akụkọ agụmakwụkwọ
 Ancienne Belgique, ụlọ ezumezu Belgian dị na Brussels

Okwu azụmahịa 

 Ak minzi, Lithuanian nke yiri ụlọ ọrụ S.A.
 Aktiebolag, Swedish maka "ụlọ ọrụ", yiri AG, Ltd ma ọ bụ Inc

Azụmaahịa 

 A & B High Performance Firearms, onye na-emepụta égbè égbè na-eme egwuregwu
 AB Airlines, ụlọ ọrụ ụgbọelu Britain na-adịghịzi adị
 AB Groupe, otu mgbasa ozi French
 Activision Blizzard, ụlọ ọrụ America na-ejide Activision na Blizzard Entertainment
 Air Berlin (IATA airline code AB)
 Alderson-Broaddus College, kọleji na-ahụ maka nka na West Virginia
 Alfa-Beta Vassilopoulos, nnukwu ụlọ ahịa ndị Gris
 Allen-Bradley, ụdị ngwaahịa nchịkwa ụlọ ọrụ, nke Rockwell Automation rụrụ
 AllianceBernstein (New York Stock Exchange Symbol AB), ụlọ ọrụ na-ahụ maka njikwa akụ na US
 American Biograph, AB eji dị ka akara ihe nkiri
 Anheuser-Busch, ụlọ ọrụ na-emepụta mmanya nke atọ kachasị n'ụwa

Ọrụ na ọkwa 

 Able Seaman (ọrụ), ọrụ ndị nkịtị
 Able Seaman (ọkwa), ọkwa ụgbọ mmiri
 Airman Basic, ọkwa kachasị ala na United States Air Force

Nzukọ 

 Afrikaner Broederbond, òtù nzuzo nke South Africa site na 1918 ruo 1994
 Aryan Brotherhood, otu òtù ndị America

Ebe ndị a na-anọ 

 Anzab-e Olya, nke a na-akpọkwa Ab, obodo nta dị na Iran
 Mpaghara postcode AB, UK, gụnyere Aberdeen, Scotland
 Atlantic Beach, FL, nke a na-akpọkwa AB, obodo dị na United States
 Albania (koodu mba WMO)
 Alberta (Ụkpụrụ Ógbè / Ógbè nke Canada)
 Air Base, nke United States Air Force ji mee ihe maka ọdụ ụgbọ elu mba ofesi
 Aschaffenburg, Germany (na nọmba ndebanye aha ụgbọala)

Sayensị, teknụzụ na mgbakọ na mwepụ

Ọgwụ 

 AB blood, ụdị ọbara dị na usoro ọbara ABO
 AB toxin, Ụdị III toxin nke ụfọdụ nje bacteria na-akpata ọrịa na-ewepụta
 Antibody, nkwụsịtụ ọgwụ
 Abs, aha a na-ahụkarị maka akwara rectus abdominis, akwara afọ jikọtara ọnụ

Ojiji ndị ọzọ na sayensị, teknụzụ, na mgbakọ na mwepụ 

 AB (akwụkwọ kpakpando), Azzopardi / Breysacher akwụkwọ kpakpando Wolf Rayet na Small Magellanic Cloud
 Ntọala agbakọta
 Albite, ihe a na-egwupụta n'ime ala
 Ammonium borane, kemịkalụ.
 Alabamine, aha mbụ nke Astatine.
 AB Class amplifier, nkewa nke amplifier eletrik
 Ụdị nke ìgwè abelian (Ab), na mgbakọ na mwepụ
 NZR Ab class a New Zealand steam locomotive
 Antibonding (a.b.), nke a na-eji akọwa àgwà nke orbitals na atomic na molecular electronic structure
 ApacheBench, ngwá ọrụ akara iwu maka Apache HTTP Server
 Ụgbọ mmiri na-ebu agha, nke United Kingdom ji mee ihe n'oge Agha Ụwa Mbụ, maka ịbanye n'ụgbọ mmiri ndị iro.

N'okpukpe 

 Ab (echiche obi-mkpụrụ obi nke Ijipt), echiche nke obi-mụọ n'okpukpe Ijipt oge ochie
 Ab., mkpirisi Hibru metụtara Pirkei Avot, nchịkọta nke ozizi na ụkpụrụ sitere n'oge Mishnaic
 Aitareya Brahmana, nchịkọta oge ochie nke ukwe nsọ nke India

N'egwuregwu

Egwuregwu bọọlụ 

 Akademisk Boldklub, otu klọb bọọlụ ọkachamara nke Denmark
 Argja Bóltfelag, otu klọb bọọlụ nke Faroese

Njikọ Rugby 

 All Blacks, otu egwuregwu rugby nke mba New Zealand
 Aviron Bayonnais, klọb rugby union nke France

Ndị ọzọ 

 AB de Villiers, onye na-akụ ọkpọ na onye na-edebe wicket na South Africa
 Adrien Broner, onye American Boxer, nke a na-akpọ AB
 Allan Border, onye Australia na-eme egwuregwu cricket, nke a na-akpọ A.B.
 Antonio Brown, onye America na-agba bọọlụ, nke a na-akpọ AB
 Na Bat, na ọnụ ọgụgụ baseball

Uru ndị ọzọ 

 Ab (cuneiform), mkpụrụedemede e dere ede
 Ab (aha e nyere), ụdị dị mkpirikpi nke Albert (ma ọ bụ mgbe ụfọdụ Abraham ma ọ bụ Abbott)
 Ab (Semitic), okwu Semitic maka "nna"
 ab, aha nna Welsh
 Āb (mmiri) ma ọ bụ ap, okwu Persian maka "mmiri"
 AB, nri ndịda Australia nke e ji poteto ọkụ, anụ gyro na ofe mee, yiri mkpọtụ Halal
 Asụsụ Abkhaz (ISO 639-1 koodu asụsụ ab), asụsụ Northwest Caucasian nke ndị Abkhaz na-asụkarị
 Nwa toro eto, onye na-eme paraphilic infantilism
 Anno Bengal, kalenda Bengali
 Artium baccalaureus, Latin maka Bachelor of Arts
 Iwu Nzukọ, ụdị iwu na United States
 Absolute Beginner, otu egwu rap nke Germany

Hụkwa 

 A/B (disambiguation)
 BA (disambiguation)
 A-flat (disambiguation) ("Aʹ"), akara egwu, ọ̀tụ̀, ma ọ bụ mkpịsị ugodi
 Av, otu ọnwa na kalenda Hibru
 Aβ, Beta amyloid, peptides nke amino acid ndị na-emetụta ọrịa Alzheimer