buckle
1 antonym for buckle — opposites grouped by meaning.
Noun — A clasp with a hinged pin, used to fasten a belt or strap.
Synonyms by Meaning
1. noun
A clasp with a hinged pin, used to fasten a belt or strap.
“The buckle on his belt was engraved with his initials.”
Antonyms
How to use buckle
The word patterns that sound natural to a native speaker.
Etymology
From Old French boucle ("metal ring for fastening"), from Latin buccula ("cheek strap of a helmet"), ultimately from bucca ("cheek"). The sense of collapsing under pressure likely grew out of an older meaning "to prepare oneself for battle" (as in strapping on armor).
Full origin of buckle →