Definition of expose oneself
: to show one's sexual organs in public He was arrested for exposing himself (to women) in the park.
Word by Word Definitions
: to deprive of shelter, protection, or care : subject to risk from a harmful action or condition
: to submit or make accessible to a particular action or influence
: to subject (a sensitive photographic film, plate, or paper) to radiant energy
: one's normal, healthy, or sane condition or self
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