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 107 definitions for HA:

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Acronym

Definition

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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

Hallstatt

International » Romanian

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HA

Happy Aubergine

Internet » Chat

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HA

health assessment

Medical » British Medicine

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HA

Health Authority

Medical » British Medicine

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HA

Heavy Artillery

Governmental » Military

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HA

Height at Apogee (Apogee Altitude)

Governmental » NASA

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HA

hemagglutinin

Medical » Physiology

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HA

hepatic artery

Medical » British Medicine

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HA

hepatitis A

Medical » British Medicine

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HA

hepatitis-associated

Medical » British Medicine

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HA

Herpangina

Medical

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HA

heterophil antibody

Medical » British Medicine

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HA

high affinity

Medical » British Medicine

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HA

hippuric acid

Medical » British Medicine

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HA

Hispanic American

Medical » British Medicine

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HA

histocompatibility antigen

Medical » British Medicine

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HA

Holding Area

Governmental » Military

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HA

Hospital Apprentice

Governmental » Navy

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HA

hospital-acquired

Medical » British Medicine

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HA

Hosted Application

Miscellaneous » Aircraft & Aviation

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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, 2016. Web. 30 Jul 2016. <http://www.abbreviations.com/HA>.