Stiffen (Verb)
Meaning 1
Severely restrict in scope or extent; "tighten the rules"; "stiffen the regulations".
Classification
Verbs of size, temperature change, intensifying, etc..
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Hypernyms
Meaning 2
Make stiff or stiffer; "Stiffen the cream by adding gelatine".
Classification
Verbs of size, temperature change, intensifying, etc..
Antonyms
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Related Words
Meaning 3
Become stiff or stiffer; "He stiffened when he saw his boss enter the room".
Classification
Verbs of size, temperature change, intensifying, etc..