costume

1 of 3

noun

cos·​tume ˈkä-ˌstüm How to pronounce costume (audio)
-ˌstyüm,
 also  -stəm,
or
ˈkäs-ˌchüm How to pronounce costume (audio)
1
: the prevailing fashion in coiffure, jewelry, and apparel of a period, country, or class
2
: an outfit worn to create the appearance characteristic of a particular period, person, place, or thing
Halloween costumes
3
: a person's ensemble of outer garments
especially : a woman's ensemble of dress with coat or jacket
costumey adjective

costume

2 of 3

verb

cos·​tume kä-ˈstüm How to pronounce costume (audio)
-ˈstyüm,
 also  käs-ˈchüm;
 or  ˈkä-ˌst(y)üm,
or
ˈkäs-ˌchüm How to pronounce costume (audio)
or
-stəm How to pronounce costume (audio)
costumed; costuming

transitive verb

1
: to provide with a costume
2
: to design costumes for
costume a play

costume

3 of 3

adjective

cos·​tume ˈkä-ˌstüm How to pronounce costume (audio)
-ˌstyüm,
 also  -stəm,
 or  ˈkäs-ˌchüm
1
: characterized by the use of costumes
a costume ball
a costume drama
2
: suitable for or enhancing the effect of a particular costume
a costume handbag

Examples of costume in a Sentence

Noun children in their Halloween costumes a formal 18th-century Japanese costume Verb the days when people, costumed in their Sunday best, would parade along the grand avenue on Easter Adjective You're invited to a costume party!
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Noun
After completing his education, Yi Ming worked as a film and TV stylist, fitting and styling costumes and clothes for actors. Connie Etemadi, USA Today, 24 Apr. 2025 Set and costume designer Tony Walton was married to Julie Andrews and was the magic behind some of the biggest shows on Broadway. Richard Johnson, New York Daily News, 20 Apr. 2025
Verb
Wang and her team accounted for that in numerous ways, from the episode’s lighting to costuming and cinematography choices. Abbey White, HollywoodReporter, 15 Apr. 2025 There are animatronic dragons poking out of their little homes, walk-around dragons created with a bit of puppetry and costuming magic, and dragons that appear to walk and move completely on their own. Elizabeth Rhodes, Travel + Leisure, 7 Apr. 2025
Adjective
For years, people have wondered how actors (and writers, directors, editors, composers, costume designers, and so forth) make the time to see all the movies up for nomination each year when they’re expected to continue doing their jobs during awards season. Fran Hoepfner, Vulture, 21 Apr. 2025 In a 2022 interview with Today, Ricci shared that costume fittings were some of her least favorite days on set because of the constant scrutiny surrounding her looks. Toria Sheffield, People.com, 20 Apr. 2025 See All Example Sentences for costume

Word History

Etymology

Noun

French, from Italian, custom, dress, from Latin consuetudin-, consuetudo custom — more at custom

First Known Use

Noun

1668, in the meaning defined at sense 1

Verb

1802, in the meaning defined at sense 1

Adjective

1800, in the meaning defined at sense 1

Time Traveler
The first known use of costume was in 1668

Browse Nearby Words

Cite this Entry

“Costume.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/costume. Accessed 30 Apr. 2025.

Kids Definition

costume

1 of 2 noun
cos·​tume ˈkäs-ˌt(y)üm How to pronounce costume (audio)
1
: the style of clothing, ornaments, and hair characteristic of a certain period, region, or class
ancient Roman costume
peasant costume
2
: special or fancy dress (as for wear on the stage or at a masquerade party)
3
: a person's outer clothing
costume adjective

costume

2 of 2 verb
costumed; costuming
: to provide with a costume

More from Merriam-Webster on costume

Last Updated: - Updated example sentences
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