Also called stereotyped behavior.Psychiatry. persistent mechanical repetition of speech or movement, sometimes occurring as a symptom of schizophrenia, autism, or other mental disorder.
ster·e·o·ty·py (stěr'ē-ə-tī'pē, stîr'-) n.
pl.ster·e·o·ty·pies
Excessive repetition or lack of variation in movements, ideas, or patterns of speech, especially when viewed as a symptom of certain developmental or psychiatric disorders.
Printing The process or art of making stereotype plates.
Main Entry: ste·reo·ty·py Pronunciation: 'ster-E-&-"tI-pE, 'stir- Function: noun Inflected Form: plural-pies : frequent almost mechanical repetition of the same posture, movement, or form of speech (as in schizophrenia)