- 1cinch something to fasten something tightly around your waist; to be fastened around someone's waist
- 2cinch something to fasten a girth around a horse
- 3cinch something (informal) to make something certain
cinch
verbNAmE//sɪntʃ//
Verb Forms present simple I / you / we / they cinch he / she / it cinches
past simple cinched
-ing form cinching
Check pronunciation: cinch