stereotypy

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.

The process or art of making stereotype plates.

The art or business of making stereotype plates.

Persistence, in the insane, of a single idea or trend of thought.

The art or process of making stereotype plates.

excessive repetition, especially of meaningless gestures.

The process of making stereotype plates and printing from them.