noun
tied-up hairstyle; hair tied up
Refers to a hairstyle where the hair is tied or bound up, often in a bun or knot. Can be used for traditional Japanese styles or any updo.
彼女は結び髪がよく似合う。
A tied-up hairstyle suits her well.
浴衣には結び髪が定番だ。
An updo is a classic match for a yukata.