hangnail
noun /ˈhæŋneɪl/
/ˈhæŋneɪl/
- a piece of skin near the bottom or at the side of your nail that is loose and painful
(指甲根部或两侧的)倒刺 词源late 17th cent.: alteration of agnail ‘painful swelling around a nail’ (from Old English angnægl, denoting a corn on the toe), influenced by hang.