Found 1 items, similar to whistle-blower.
English → English (WordNet)
Definition: whistle-blower
whistle-blower
n : an informant who exposes wrongdoing within an organization
in the hope of stopping it;
“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”
[syn:
whistle blower,
whistleblower]