hair tie
US /ˈher taɪ/
UK /ˈher taɪ/

1.
머리끈, 헤어 타이
a band of elastic or other material used to hold hair in place, typically in a ponytail or bun
:
•
She always keeps a hair tie on her wrist.
그녀는 항상 손목에 머리끈을 가지고 다닌다.
•
Can I borrow your hair tie? I need to put my hair up.
머리끈 좀 빌릴 수 있을까? 머리를 묶어야 해.