aca
/ˈækə/
Word Rarity
Rare
Frequency: 3.48 in modern English
5
Scrabble Score
3
Letters
2
Syllables
2
Unique Chars
Meaning
noun
noun
noun
noun
noun
Initialism of anti-cardiolipin antibody.
noun
Initialism of anti-centromere antibody.
noun
Initialism of antigen-capture assay.
noun
Initialism of adult child of an alcoholic or adult child of alcoholics.
Example Sentences
- "In a community where much socializing centers around bars, lesbian/gay ACAs may frequently find themselves in situations conducive to alcohol abuse or where the drinking of others triggers old feelings of anxiety."
- "However, it is unclear whether the ACA will cover nonprescription contraception such as Opill."
Usage
- American usage
Inflected Forms
Synonyms
ObamaCare
PPACA