costume

A costume isn't just for Halloween! It's a set of clothes worn to create a particular look—whether you're pretending to be someone else, acting in a play, or attending a themed party. Think pirates, princesses, and superheroes, but also the outfits performers wear on stage. In a wider sense, costume can also mean the traditional clothing of a place or time (a country's national costume, or the costume of the 1800s).

The word comes from a French word meaning "custom" or "habit," hinting at how clothing can create a character. You might say someone is "in costume" when they're dressed for a role, and the plural, "costumes," often refers to clothes designed for theatrical performances. A historical costume isn't just something you wear to represent the past—it can make the past feel close and real.

A costume is a set of clothing worn to portray a character, create a specific look, or participate in a themed event. While often associated with holidays like Halloween or cosplay conventions, the concept extends far beyond simple disguises.

In a broader, everyday sense, costume can mean the typical style of dress for a particular place, group, or time period—like national costume, traditional costume, or the costume of a past century.

Costumes are integral to performance arts—think of the elaborate gowns and armor in an opera, the fantastical outfits in a musical, or the historically accurate clothing used in a period drama. These aren't just clothes; they're tools that help actors embody their roles and transport audiences to different worlds. "The costume designer won an award for her stunning work on the play."

In theater, film, and theme parks, you may also hear people use costume for work outfits and uniforms—because they're part of a role. In everyday life, though, we usually call those a uniform, not a costume.

The word itself has roots in the idea of "custom"—what is customary to wear for a particular occasion or profession. You might say someone "dressed up in costume" for a party, implying they went beyond their everyday clothes. Or you could describe something as being "out of costume," meaning it doesn't fit the expected style or setting.

Costume also appears in common phrases like costume party, costume drama, and costume jewelry (inexpensive jewelry made to look like the real thing). And as a verb, to costume someone means to dress them in a costume—especially for a performance or photo shoot.

So whether it's a fantastical creation, a historical recreation, or a traditional style of dress, a costume is more than just clothing—it's a visual statement that communicates identity, role, and context.