Definition of 'buckle'
Noun
- fastener that fastens together two ends of a belt or strap; often has loose prong
- a shape distorted by twisting or folding
Synonyms: warp
Verb
- fasten with a buckle or buckles
Synonyms: clasp
Antonyms: unbuckle - fold or collapse; "His knees buckled"
Synonyms: crumple - bend out of shape, as under pressure or from heat; "The highway buckled during the heat wave"
Synonyms: heave warp