- the state of being mute
- an inability to speak although the mechanism of speech is not damaged
- the lack of development of speech, due usually to early deafness
WordReference Random House Unabridged Dictionary of American English © 2026
mut•ism
(myo̅o̅′tiz əm),USA pronunciation n. [Psychiatry.]
- Psychiatryan inability to speak, due to a physical defect, conscious refusal, or psychogenic inhibition.
- Neo-Latin mūtismus. See mute, -ism
- 1815–25
Collins Concise English Dictionary © HarperCollins Publishers::
mutism /ˈmjuːtɪzəm/ n
'mutism' also found in these entries (note: many are not synonyms or translations):