Meanings
- 1
Thesaurus
Simplified etymology
Cinch entered American English in the mid-19th century from Spanish cincha, “girth.” It first denoted a saddle girth of the kind used in Mexico, then developed the figurative sense of something certain, secure, or easy.
Etymology
From Spanish cincha ('girth, saddle band'), from Latin cingula ('girdle, belt'), from cingere ('to gird'); the figurative 'sure or easy thing' sense is American.
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