A (disambiguation)
From Wikipedia, the free encyclopedia
Look up A in Wiktionary, the free dictionary.
A is the first letter of the Latin alphabet.
A may also refer to:
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[edit] Science
- annum
- A battery (vacuum tubes)
- Vitamin A, also called retinol, an essential human nutrient
- Haplogroup A (mtDNA), a human mitochondrial DNA (mtDNA) haplogroup
- Haplogroup A (Y-DNA), a Y-chromosomal DNA (Y-DNA) haplogroup
- A+ and A-, human blood types
- Adenine, nucleic acid
[edit] Computing
- A*, a pathfinding algorithm
- A-0 System, early computer compiler
- A+ (programming language)
- A Sharp (Axiom), properly known as "A#"
- BASIC A+
- <a>, the HTML element for an anchor tag
- A# (A port of Ada to the Microsoft .NET Platform, [1])
[edit] The arts
- A (musical note), the sixth musical note
- A (album), 1980 album by progressive rock band Jethro Tull
- A (band) is a rock band from Leeds, formed in 1995
- A (Cass McCombs album), 2003 album by Cass McCombs
- "A" (song), Ayumi Hamasaki's 10th single, released 1999
- A, a rating in India's Central Board of Film Certification
- A is a Kannada movie directed by Upendra
- "A", song by Cartel (band)
- "A", song by the band Barenaked Ladies
- A, or "side A," refers to the top or first side of a vinyl record
- "A", major poem by 20th century author Louis Zukofsky
[edit] Linguistics
- A and an, the indefinite article in English
- A (kana), the Japanese kana あ and ア which may be used to represent Asia
[edit] Miscellanea
- A-Frame, a type of structure
- A (New York City Subway service), also known as the "A Eighth Avenue Express"
- A, the alternate name for Brfxxccxxmnpcccclllmmnprxvclmnckssqlbb11116, a Swedish child born in 1991
- "The As", nickname for Oakland Athletics
- A, the U.S. ticker symbol for Agilent Technologies
- A with a circle, used in anarchist symbolism
[edit] Media
- A, A Canadian Television Network.
[edit] See also
Latin letter disambiguation |
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