Found 23,707 abbreviations starting with H:

HAA

Heure Avancée de l'Atlantique

Regional » Time Zones

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HAA

Height Above Airport

Governmental » Transportation

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HAA

High Altitude Airship

Governmental » Transportation

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HAA

HSANZ ANZSBT ASTH

Miscellaneous » Unclassified

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HAA

Houston Apartment

Miscellaneous » Unclassified

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HAA

Hastings Architecture Associates

Miscellaneous » Unclassified

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HAA

Hamilton Anderson Associates

Miscellaneous » Unclassified

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HAA

Heterocyclic Aromatic Amines

Miscellaneous » Unclassified

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HAA

Helicopter Alighting Area

Miscellaneous » Unclassified

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HAA

Haloacedic Acid A

Miscellaneous » Unclassified

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HAA

Harvard Athletic Association

Academic & Science » Universities

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HAAA

Halifax Area Advertising Authority

Business » Advertising

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HAAA

Henderson Area Arts Alliance

Governmental » Alliances

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HAAA

Harvard Arab Alumni Association

Academic & Science » Alumni

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HAAA

Houston Asian American Archive

International » Asian

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HAAA

Hempfield Area Athletic Association

Sports » Athletics

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HAAAA

Harvard Asian American Alumni Alliance

Governmental » Alliances

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HAAAA

Harvard Asian American Alumni Alliance

Academic & Science » Alumni

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HAAAA

Harvard Asian American Alumni Alliance

International » Asian

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HAAACI

Ellenikē Etaireia Allergiologias, 'Asthmatos kai Klinikēs Anosologias

Academic & Science » Societies

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HAAACI

Ελληνική Εταιρεία Αλλεργιολογίας, Άσθματος και Κλινικής Ανοσολογίας

Academic & Science » Societies

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HAAACI

Hellenic Association of Allergy, Asthma and Clinical Immunology

Academic & Science » Societies

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HAAART

Homeless and Abused Animal Rescue Team

Community » Non-Profit Organizations

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HAAB

Addis Ababa Bole, Ethiopia

Regional » Airport Codes

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HAAB

Housing Advisory Appeals Board

Community » Housing

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