Lacking intelligence or good judgment See examples of dumb used in a sentence. Temporarily unable to speak, for example because you are very surprised or… Definition of dumb adjective in oxford advanced learner's dictionary Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. Adjective dumb (comparative dumber, superlative dumbest) (dated) unable to speak
Mute, speechless, wordless deaf, dumb, and blind (set phrase) his younger brother was born dumb, and communicated with sign language. Dumb in the sense “lacking the power of speech” is offensive when applied to humans (but not animals), probably because the word also means “stupid Master the word dumb in english
OPEN