Moa (disambiguation)

Moa are extinct giant flightless birds native to New Zealand.

Moa or MOA may also refer to:

The Polynesian word for chicken.

People

Magnetic field oscillating amplified thruster, a novel propulsion system with several terrestrial applications
Mars Organic Analyzer
Manner of articulation (linguistics)
Massive Online Analysis, a free open-source software specific for data stream mining with concept drift
Mechanism of action, the means by which a drug exerts its biological effects
Method of administration, in medicine
Methoxyacrylate, an inhibitor of the cytochrome bc₁ complex
Microlensing Observations in Astrophysics, a group of astrophysicists searching for exoplanets
Migraine without aura
Minute of arc, a term relating to angular measurement; known as Minute of Angle in firearms
Mode of action, a field which investigates how a toxin affects an organism in vivo

Minute of angle, a way of determining firearm accuracy
Making of America, a digital library project of the University of Michigan and Cornell University
Memorandum of agreement or memorandum of understanding, an agreement between two or more parties
Memorandum of association, a document required to incorporate a company in many Commonwealth countries
Metal Open Air, a Brazilian heavy metal festival
Military operations area, an area where United States military activity takes place, used on Sectional Aeronautical Charts to define boundaries for Military and Civilian Aircraft Flights
Mine Owners' Association
Ministry of Agriculture
MOA Museum of Art in Japan
Moment of Alwaysness (모아), the fan base of the group Tomorrow X Together
Moscow Airlines, an ICAO airline designator
Museum of Anthropology at UBC in Canada
Jaynagarer Moa, or simply Moa, a Bengali sweet
Psilotum nudum, also called Whisk fern, known as Moa in the Hawaiian Islands