What does revealer mean?
A revealer is someone who makes information known, especially information that was secret, concealed, or previously unavailable. The word can describe a witness who exposes hidden facts, an informer who reveals confidential details, or a person whose actions disclose a broader truth. It may be neutral when emphasizing a source of information, but it can also carry a more dramatic or literary tone than terms such as source, spokesperson, or discloser. In everyday reporting, whistleblower often conveys the specific implication of exposing misconduct or danger, whereas revealer is broader and less tied to wrongdoing. The word remains understandable and occasionally appears in formal writing, literature, and descriptions of historical or personal testimony.
nounA person who reveals or discloses something, especially information, a secret, or a hidden fact.
- A person who reveals or discloses information, especially secret or previously hidden information.
- A person who makes something known, visible, or apparent.
"The whistleblower was praised as the revealer of important information."
"The court called the witness a revealer of confidential details."
"Her expressive style became a revealer of the difficulties faced by ordinary users."
The regular plural of revealer is revealers.
"Several revealers came forward with evidence."
A revealer may expose what others prefer to keep hidden, but even the truth can change when it reaches the right audience.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does revealer come from?
Revealer is an English noun formed by adding the suffix -er to reveal. The verb reveal comes through Middle English revelen, ultimately from Latin revelare, meaning to disclose or uncover and containing the root revel-, associated with raising a veil. Related words include revelation, revel, and revelry, which preserve forms of the same Latin root while developing different meanings over time.
Related word forms
How revealer is actually used
The word is most often used in formal or narrative contexts and may imply that the person has disclosed information deliberately. In modern usage, it can sound somewhat literary or old-fashioned compared with whistleblower, informer, or discloser.
Easily confused with revealer
A revealer is a person who discloses information, whereas a reveal is the act of disclosing it or the information itself.
A revealer reveals information, while a reveler is someone who takes part in a lively celebration or entertainment.