What does HA stand for?

What does HA mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: HA.

We've found a total of 108 definitions for HA:

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HA

Compressed file archive (HA)

Computing » File Extensions

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HA

habitual abortion

Medical » British Medicine

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HA

HaemAgglutination

Medical » Hospitals

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HA

haemagglutinin

Medical » Laboratory

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HA

haemolytic anaemia

Medical » British Medicine

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HA

haemophilia A

Medical » British Medicine

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HA

Hairy Arms

Miscellaneous » Unclassified

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Ha

Hallstatt

International » Romanian

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HA

Hamadein Adventure

Miscellaneous » Unclassified

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HA

Hamsa And

Miscellaneous » Unclassified

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HA

Handasa Arabia

Miscellaneous » Unclassified

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HA

Handset Amplifier

Academic & Science » Electronics

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HA

Hank Aaron

Community » Famous

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HA

Hans Augusto

Miscellaneous » Unclassified

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HA

Hard Ass

Miscellaneous » Unclassified

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HA

Harp Akademisi

International » Turkish

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HA

Harris

Governmental » Suppliers

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HA

HauptAmt (Main Office)

Governmental » Nazi Regime

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HA

Hausa

Regional » Language Codes (2 Letters)

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HA

Hawaiian Airlines, Inc.

Business » AMEX Symbols

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HA

Hayling Angler

Miscellaneous » Unclassified

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HA

Hazard Analysis

Miscellaneous » Unclassified

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HA

Hazard Analysis

Governmental » NASA

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HA

Hazel Atlas

Miscellaneous » Unclassified

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HA

HeadAche

Governmental » FDA

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What does HA mean?

hour angle, HA(noun)
(astronomy) the angular distance of a celestial point measured westward along the celestial equator from the zenith crossing; the right ascension for an observer at a particular location and time of day

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"HA." Abbreviations.com. STANDS4 LLC, 2015. Web. 30 Mar. 2015. <http://www.abbreviations.com/HA>.