expose:
gerund or present participle: exposing
1. make (
something) visible by uncovering it.
"at low tide the sands are exposed"
synonyms: reveal, uncover, lay bare, bare, leave unprotected
"the gold covering was flaking away, exposing the white plaster"
2. reveal the true, objectionable nature of (someone or
something) - Showing someones true colours i.e, liar, cheater, bully, etc.