Pronunciation: [ɛkspˈə͡ʊzə] (IPA) 
The correct spelling of the word is actually "exposer," with only one "s." This word is pronounced as /ɪkˈspoʊzər/ and refers to a person or thing that reveals or exposes something. The confusion may come from the similar-sounding word "exposé," which is a French-originating term pronounced as /ɛkˈspoʊzeɪ/ that refers to an article, movie or other work that reveals secrets or scandals about a person, organization or activity.
Exposer is a noun that refers to an individual or thing that exposes something, typically referring to revealing or bringing to light a hidden truth, secret, or wrongdoing. This term can be used in various contexts such as journalism, legal matters, or personal situations.
In the realm of journalism, an exposer can be a reporter, investigator, or whistleblower who uncovers and brings attention to illegal or unethical activities, corruption, or scandals. This type of exposer plays a vital role in maintaining transparency, accountability, and public awareness, and often contributes to social and political change.
In legal matters, an exposer may be an individual who discloses or reveals confidential or incriminating information, uncovering a wrongdoing or exposing a crime. This can be essential in providing evidence or testimony to support a case in court, leading to justice being served.
Additionally, exposer can also refer to a person who exposes themselves to potential risk, danger, or harm, such as in hazardous or risky environments. This usage emphasizes the courage or bravery of an individual who willingly faces difficult or dangerous situations.
Overall, exposer is a term that describes someone or something that brings to light hidden or concealed information, truths, or actions, highlighting their significance and impact on various domains of society.
One who.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
The word "exposer" has its origins in the French language. It is derived from the French verb "exposer" which means "to expose" or "to exhibit". The verb itself can be traced back to the Latin word "exponere", meaning "to put forth" or "to display". Over time, the word "exposer" made its way into English, maintaining a similar meaning as in French, to refer to the act of revealing or bringing something to light, often in a critical or negative context.
