bathingsuit
nounUK /ˈbeɪ.ðɪŋ.suːt/
US /ˈbeɪ.ðɪŋ.suːt/
Clothes you wear to go swimming.
She packed her bathingsuit for the beach trip.
OTHER MEANINGS
2. A one-piece garment worn for swimming, especially by women and girls.
He bought a new bathingsuit before the summer holidays.
3. Any garment designed for water activities such as swimming or sunbathing.
The shop sells bathingsuits, goggles, and beach towels.
4. Informal term for swimwear worn at a pool or beach.
Don't forget your bathingsuit—the hotel has a pool.