Editing BA

{{wiktionary|BA|Ba|ba|Appendix:Variations of "ba"}}
'''BA''' or variants may refer to:
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* [[Bachelor of Arts]], an academic degree<!-- common use, at the top-->

== Businesses and organizations ==
* The [[New York Stock Exchange]] abbreviation for [[Boeing]]
* [[Bibliotheca Alexandrina]], a library and cultural center in Egypt
* [[Booksellers Association of the UK and Ireland]]
* [[British Academy]]
* [[British Airways]], a British airline
* [[British Association for the Advancement of Science]], now British Science Association
* [[Bundesagentur für Arbeit]], Federal Employment Agency of Germany
* ''[[Selskap med begrenset ansvar]]'', a type of Norwegian company with limited liability
* [[Brewers Association]], trade group in the United States

== Languages ==
* [[Aka-Bo language]], an Indian language, also known as ''Ba''
* [[Bashkir language]], ISO 639-1 language code ba
* [[Ba (cuneiform)]], a sign in cuneiform texts
* [[Ba (Indic)]], in Indic abugidas
* [[Ba (Javanese)]] (ꦧ), in the Javanese script
* [[Ba (Mongolic)]], in alphabets used to write Mongolic and Tungusic languages
* Arabic letter <big>[[ب]]</big>, named {{lang|ar|باء}} ''{{Transliteration|ar|DIN|bāʾ}}''

== People ==
* [[Ba (given name)]], in Myanmar and ancient China 
* [[Ba (surname)]], a West African surname
* [[Ba (pharaoh)]], an early Egyptian or ancient Egyptian king

== Places ==
=== The Americas ===
* [[Buenos Aires]], Argentina
* [[The Bahamas]], WMO country code

=== Asia ===
* [[Ba (state)]], an ancient state in eastern Sichuan, China
* [[Ba River (China)]]
* [[Ba River (Vietnam)]]
* [[Bandra railway station]], Indian Railways code BA
* [[Ba'a]], Rote, Indonesia
* [[Bahrain]], obsolete NATO, FIPS and LOC MARC country code
* [[Banan District, Chongqing]], China, formerly Ba County
* [[Bazhou, Hebei]], China, formerly Ba County

=== Europe ===
* [[BA postcode area]], Bath, England
* [[Ba (Ljig)]], Serbia
**[[Ba Congress]], 1944 
* [[Bosnia and Herzegovina]], ISO-3166 country code BA
** [[.ba]], the top-level domain for Bosnia and Herzegovina

=== Oceania===
* [[Ba Province]], Fiji
** [[Ba (town)]]
** [[Ba District, Fiji]]
** [[Ba River (Fiji)]]
* [[Ba (Open Constituency, Fiji)]]

== Science and technology ==
* [[Ba (genus)]], land snails
* [[ba space]], in mathematics
* [[Barium]], chemical symbol Ba
* [[Barye]], a measurement unit of pressure
* [[6-Benzylaminopurine]], plant hormone
* BA, sublineages of the [[SARS-CoV-2 Omicron variant]]
* [[British Association screw threads]], a set of small screw threads

== Sport ==
* [[Ba F.C.]], a Fijian football club
* [[Ba game]], a version of medieval football played in Scotland
* [[Basketball Australia]], promoting basketball in Australia
* [[Batting average]], a statistic in cricket and baseball
* [[Bowls Australia]], a governing body
* [[Kirkwall Ba Game]], or The Ba', annual event in Orkney, Scotland

== Transportation==
* [[Ford Falcon (BA)]], an Australian car
* [[NZR BA class|NZR B<sup>A</sup> class]], a New Zealand steam locomotive classification

== Other uses ==
* BA, dominical letter for a [[leap year starting on Saturday]]
* [[Ba (soul)]], an Ancient Egyptian concept of the soul or spirit
* [[Ba. (band)]], a Lithuanian rock band
* [[B. A. Baracus|"B.A." Baracus]], a fictional character in TV series ''The A-Team''
* [[Beerenauslese]], or BA, a German late-harvest wine
* [[Business agent (labor)]], a position in some local trade unions
* [[Business analyst]], one who processes, interprets and documents business processes
* ''[[Blue Archive]]'', a game developed by NEXON

== See also ==
* [[Ba River (disambiguation)]]
* [[BAA (disambiguation)]]
* [[Bah humbug (disambiguation)]]
* [[Loch Bà (disambiguation)]]
* [[Ya ba]], drug containing methamphetamine and caffeine
* [[Boston and Albany Railroad]], reporting mark B&A

{{disambiguation}}