Turtleneck
Alternative forms
Origin
From turtle + neck.
Full definition of turtleneck
Noun
turtleneck
(plural turtlenecks)- (US) A high, close-fitting collar, turned back on itself and covering all or most of the neck, on a sweater or similar garment.
- (US) A turtleneck sweater.
Synonyms
- collar: polo neck UK, turtleneck collar US
- sweater: polo neck sweater UK, turtleneck sweater US