Tank-top definition
A sleeveless, slim-fitting, usually knit shirt with shoulder straps and no front opening.
noun
A casual shirt having wide shoulder straps and, usually, a scoop neck.
noun
Other Word Forms
Noun
Singular:
tank-top
Plural:
tank-topsOrigin of tank-top
- From its resemblance to a tank suit
From American Heritage Dictionary of the English Language, 5th Edition