The definition of risible is a person or thing with the ability to laugh, is related to laughing or is funny.(adjective)
See risible in Webster's New World College Dictionary
Origin: Fr < LL risibilis < L risus, pp. of ridere, to laugh: see ridicule
See risible in American Heritage Dictionary 4
Origin: Late Latin rīsibilis
Origin: , from Latin rīsus
Origin: , past participle of rīdēre, to laugh.
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