Meanings
-
1
verb
to straighten; to relax from formality or stiffness
After dinner the stern host began to unbend and tell jokes.
Thesaurus
Etymology
From un- (reversative prefix) + bend, from Old English bendan ('to bend a bow, fetter'), from Proto-Germanic *bandijan, related to band, from Proto-Indo-European *bhendh- ('to bind').
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