toughen
0 antonyms and opposites of toughen.
Verb — To make something stronger or more resistant to damage.
No synonyms recorded for toughen yet. See its full definition.
← Back to the full definition of toughen0 antonyms and opposites of toughen.
Verb — To make something stronger or more resistant to damage.
No synonyms recorded for toughen yet. See its full definition.
← Back to the full definition of toughen