Definition of expose

• the exposure of an impostor or a fraud; "he published an expose of the graft and corruption in city government"
• expose or make accessible to some action or influence; "Expose your students to art"; "expose the blanket to sunshine"
• make known to the public information that was previously known only to a few people or that was meant to be kept a secret; "The auction house would not disclose the price at which the van Gogh had sold"; "The actress wont reveal how old she is"; "bring out the truth"; "he broke the news to her"; "unwrap the evidence in the murder case"