wig
n. countable B1 Intermediate US //ˈwɪɡ// UK //wˈɪɡ// wig
n. a covering made of real or fake hair that you wear on your head. People use them to change their look, for a performance, or to cover hair loss.
n. an artificial covering for the head made of real or synthetic hair. Often used for aesthetic purposes, theatrical performance, or to conceal baldness.
She wore a blonde wig to the costume party.
The actor spent two hours in the makeup chair having a historical wig fitted for the play.
High-quality wigs made from human hair offer a more natural appearance and greater styling versatility than their synthetic counterparts, though they require significantly more maintenance.
Usage
Countable; often used with the verb 'wear'.