expose
/ik-ˈspōz/
verb
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; especially : to subject (a sensitive photographic film, plate, or paper) to radiant energy
to abandon (an infant) especially by leaving in the open
expose troops needlessly
expose children to good books
noun
a formal statement of facts
an exposure of something discreditable
idiom
to show one's sexual organs in public
He was arrested for exposing himself (to women) in the park.