Hope this helps!
Definition of EXPOSE
1 a : to deprive of shelter, protection, or care : subject to risk from a harmful action or condition <expose troops needlessly> <has not yet been exposed to measles>
b : to submit or make accessible to a particular action or influence <expose children to good books>; especially : to subject (a sensitive photographic film, plate, or paper) to radiant energy
c : to abandon (an infant) especially by leaving in the open
2 a : to make known : bring to light (as something shameful)
b : to disclose the faults or crimes of <expose a murderer>
3 : to cause to be visible or open to view : display: as
a : to offer publicly for sale
b : to exhibit for public veneration
c : to reveal the face of (a playing card) or the cards of (a player's hand)
Examples of EXPOSE
The shingles had fallen off, exposing the wood underneath.
Undercover investigators exposed the scam.
They threatened to expose him.