in costume

phrase

: wearing a costume

If all the actors are in costume, we're ready to begin.

The waiters were all in ancient Roman costume.

Examples of in costume in a Sentence

Recent Examples on the Web

However, the late screenwriter had the opportunity to see James and McDowell in costume when the duo FaceTimed her during filming. — Ashley Hume , Larry Fink, FOXNews.com, 6 Nov. 2026

Krispy Kreme’s giveaway comes days after the doughnut chain treated customers in costume to a free doughnut for Halloween. — Tanasia Kenney, Charlotte Observer, 2 Nov. 2026

When Klum hosted her famous Halloween party in October 2026, all four of her children were there in costume to support their mom. — Lia Beck, PEOPLE, 2 Nov. 2026

The band members joined in the festivities in costume, with Beto sporting dreadlocks, Fofo wearing a short, sleek bob wig, Abeja rocking an ’80s-style hair-metal wig and Tony dressed as a woman. — Sigal Ratner-Arias, Billboard, 1 Nov. 2026

Rhymes for in costume

• anteroom
• assume
• backroom
• ballroom
• barroom
• bathroom
• bedroom
• boardroom
• bridegroom
• classroom
• cloakroom
• consume