aca

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. {{lb|en|military}} {{init of|en|[[airspace]] [[control]] [[authority]]}}.
2. {{lb|en|military}} {{init of|en|[[airspace]] [[coordination]] [[area]]}}.
3. {{lb|en|accounting}} {{init of|en|[[associate]] [[chartered accountant]]}}.
4. {{lb|en|anatomy}} {{init of|en|anterior cerebral artery}}.
5. {{lb|en|immunology}} {{init of|en|w:Anti-cardiolipin antibodies|anti-cardiolipin antibody}}.
6. {{lb|en|immunology}} {{init of|en|w:Anti-centromere antibodies|anti-centromere antibody}}.
7. {{lb|en|immunology}} {{init of|en|[[antigen]]-[[capture]] [[assay]]}}.
8. {{lb|en|psychology}} {{init of|en|[[adult]] [[child]] of an [[alcoholic]],[[adult]] [[child]] of [[alcoholic]]s}}.

Proper noun

1. {{lb|en|US|politics}} {{init of|en|{{U|affordable}} {{U|care}} {{U|act}}|gloss=H.R. 3590}}, from the U.S. national law "{{w|Affordable Care Act}}" {{gloss|Patient Protection and Affordable Care Act}}
2. {{init of|en|w:Adult Children of Alcoholics}}.

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