- (of a garment, esp a bathing costume) made in one piece
- a garment, esp a bathing costume, made in one piece
WordReference Random House Unabridged Dictionary of American English © 2026
one-piece
(wun′pēs′),USA pronunciation adj.
n.
- complete in one piece, as a garment:a one-piece snowsuit.
n.
- Also called one′-piec′er. a one-piece garment.
- 1875–80
Collins Concise English Dictionary © HarperCollins Publishers::
one-piece adj
'one-piece' also found in these entries (note: many are not synonyms or translations):
body stocking
- bodysuit
- boilersuit
- combination
- combinations
- corselet
- double-check
- dress
- joggle
- jump suit
- Magyar
- pantyhose
- rompers
- swimming costume
- swimsuit
- tank top
- teddy
- tights
- webwheel
- abuttal
- all-in-one
- blucher
- camiknickers
- coverall
- creeper
- cut
- double check
- double jump
- drop seat
- entire
- housing
- irony
- jumper
- jumpsuit
- leotard
- maillot
- monolithic
- one
- piece
- piecemeal
- pot roast
- romper
- tally
- tank suit
- trunk hose
- union suit
- unitard
- Valenciennes
- waist
- whole