elective mutism

American  

[ih-lek-tiv myoo-tiz-uhm] / ɪˈlɛk tɪv ˈmju tɪz əm /

noun

Psychiatry.

1. an unwillingness to speak in nearly all social environments, a condition not attributed to an organic speech disorder but rather to a defiant refusal that may stem from depression or trauma.

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Etymology

Origin of elective mutism

First recorded in 1945–1950

Example Sentences

See Examples For:

elective mutism

Until about 15 years ago, children were routinely considered to have "elective mutism," which suggests the silence is willful and controlling.

From Time Magazine Archive