costume
cos‧tume /ˈkɒstjʊm $ ˈkɑːstuːm/
noun1. [countable] a set of clothes worn by an actor or by someone to make them look like something such as an animal, famous person etc ⇨ outfit:
the film’s lavish costumes and spectacular sets
Hallowe'en costumes
2. [uncountable and countable] clothes that are typical of a particular place or period of time in the past:
The dancers were in national costume.
performers dressed in period costume (=the clothes of a period of history)
3. [countable] British English a swimming costume
cos‧tume /ˈkɒstjʊm $ ˈkɑːstuːm/
noun1. [countable] a set of clothes worn by an actor or by someone to make them look like something such as an animal, famous person etc ⇨ outfit:
2. [uncountable and countable] clothes that are typical of a particular place or period of time in the past:
3. [countable] British English a swimming costume