dictionary · eo1.org

aa

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

  1. A member of {{l|en|Alcoholics Anonymous}}.
  2. An {{l|mul|AA}} {{l|en|battery}} (energy-storage device).
  3. {{initialism of|en|affirmative action}}.
  4. {{initialism of|en|air armament}}.
  5. {{initialism of|en|air attaché}}.
  6. {{initialism of|en|aircraft apprentice}}.
  7. {{initialism of|en|aircraft artificer}}.
  8. {{lb|en|aviation}} {{initialism of|en|absolute altitude}}.
  9. {{lb|en|military}} {{initialism of|en|anti-aircraft}}.
  10. {{lb|en|military}} {{initialism of|en|avenue of approach}}.
  11. {{lb|en|military}} {{initialism of|en|[[assembly]] [[area]]}}.
  12. {{initialism of|en|airman apprentice}}.

Proper noun

  1. {{initialism of|en|{{w|1=Alcoholics Anonymous|2=Alcoholics Anonymous|lang=en}}}}: a [[self-support]]ing [[organization]] of [[alcoholic]] people.
  2. {{initialism of|en|Academy Awards}}: a recognition of [[excellence]] in [[cinematic]] [[achievement]]s, given annually by the {{w|Academy of Motion Picture Arts and Sciences}}.
  3. {{initialism of|en||Addicts Anonymous}}.
  4. {{initialism of|en|Al Ain}}.
  5. {{lb|en|aviation}} {{initialism of|en|w:American Airlines}}: a major [[American]] [[airline]] headquartered in [[Fort Worth]], [[Texas]].
  6. {{lb|en|aviation}} {{initialism of|en|w:Aerolíneas Argentinas}}.
  7. {{lb|en|aviation}} {{initialism of|en|{{w|Ansett Australia}},{{w|Ansett Airways}}}}.
  8. {{initialism of|en||Air Almanac}}, a publication.
  9. {{initialism of|en|w:American Anthropologist}}: the flagship journal of the {{w|American Anthropological Association}}, founded in 1888.
  10. {{initialism of|en|w:Acta Astronautica}}: a scientific journal founded in 1955, covering fields related to the peaceful scientific exploration of space.
  11. {{initialism of|en||Aluminum America}}, a corporation.
  12. {{initialism of|en|w:The Aluminum Association}}: a [[trade]] [[association]] for the [[aluminum]] [[production]], [[fabrication]] and [[recycling]] industries.

Adjective

  1. {{lb|en|military|aviation}} {{initialism of|en|anti-aircraft,anti-air}}.
  2. {{lb|en|military|aviation}} {{initialism of|en|air-to-air}}.
  3. {{lb|en|anatomy|medicine}} {{initialism of|en|atlantoaxial}}.
  4. {{lb|en|anatomy|medicine}} {{initialism of|en|arterioarterial}}.
  5. {{lb|en|linguistics}} {{initialism of|en|Afro-Asiatic}}.
  6. {{lb|en|linguistics}} {{initialism of|en|Austroasiatic}}.

Verb

  1. {{lb|en|computer graphics|transitive}} {{init of|en|antialias}}.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.