Unconscious
Part of speech: adjective
Definition: not conscious engaged in skilled performance without conscious control.
Part of speech: noun
Definition: The unconscious mind
Example sentence: The interpretation of dreams is the royal road to a knowledge of the unconscious activities of the mind.
Involuntary
Part of speech: adjective
Definition: Without intention; unintentional.Not voluntary or willing; contrary or opposed to explicit will or desire; unwilling.