അർത്ഥം : An informant who exposes wrongdoing within an organization in the hope of stopping it.
							ഉദാഹരണം : 
							The law gives little protection to whistleblowers who feel the public has a right to know what is going on.
							The whistleblower was fired for exposing the conditions in mental hospitals.
							
പര്യായപദങ്ങൾ : whistle-blower, whistleblower