Na

From Wikipedia, the free encyclopedia

Na can refer to:

• Sodium, chemical element
• The name of a tribal people of Arunachal Pradesh. See Nga people
• The name of a small ethnic group living in Yunnan and Sichuan Provinces in China. See Mosuo
• Na (surname), a Korean family name
• Na (kana), the な or ナ kana in the Japanese language

NA may refer to:

• Namibia (ISO country code)
• Narcotics Anonymous
• One of several National Alliances
• National Association, the official designation of federally-chartered banks in the United States.
• National Association of Professional Base Ball Players (the sole professional "league" 1871-1875)
• National Association of Professional Baseball Leagues (minor league baseball since December 1901)
• Naturally-aspirated engine (Normally-aspirated engine)
• New Afrika — a North American Black nationalist group
• Neighborhood association (see neighbourhood)
• North America
• North American Airlines — IATA airline designator
• One of several Northern Alliances
• Not Applicable (usually written "n/a")
• Nucleic acid
• Numerical aperture — A specification in optical systems.
• Neo-Aramaic languages
• Avogadro's number — abbreviated to N_A
• Naughty America — a pornography company in the United States

nA may stand for:

• Nanoampere, an SI unit of electric current (defined as 10⁻⁹ A)

[edit] See also

• Na Na
• Na Na Na Na Naa
• Hey Jude