What does denounce mean?
Denounce is a formal verb meaning to condemn something or someone publicly and emphatically. When a government denounces a treaty, a newspaper denounces a scandal, or a citizen denounces a neighbour's conduct, the word signals open, forceful disapproval rather than private complaint. It also has a darker second sense: to inform an authority against someone, accusing them of wrongdoing — a usage especially associated with repressive regimes where denunciation could lead to arrest. The verb derives from Latin denuntiare, 'to announce officially,' combining de- ('down, thoroughly') with nuntiare ('to declare'), which explains its air of formal proclamation. Commonly paired with words like publicly or swiftly, denounce appears constantly in political journalism and carries strong moral weight: to denounce is not merely to disagree but to brand something as wrong.
To publicly declare something or someone to be wrong, evil, or reprehensible; to condemn openly.
"The opposition leader denounced the election results as fraudulent."
Typically takes a direct object and often appears with 'as' introducing the reason for condemnation.
To inform authorities against someone; to accuse formally of a crime or offense.
"Citizens were pressured to denounce their neighbours during the purges."
This sense is less common today but remains strongly associated with totalitarian regimes.
During Stalin's Soviet Union, being 'denounced' by a neighbour could send you to a labour camp — one word that literally shaped history.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of denounce
Denounce comes from Latin denuntiare, meaning to announce or proclaim officially, formed from de- (an intensifying prefix) and nuntiare (to declare), itself from nuntius, 'messenger.' The word entered English via Old French denuncier around the late Middle Ages, initially retaining its legal sense of formally declaring or giving notice. Over time its dominant sense shifted toward public condemnation, while its sibling sense of accusing someone to authorities persisted, notably in political contexts. It shares its Latin root with related English words such as announce, pronounce, renounce, and enunciate.
Related word forms
How denounce is actually used
Formal in register and common in journalism, political discourse, and legal contexts. It carries a strong connotation of public, often moral condemnation — stronger than mere criticism. In historical or authoritarian contexts it can imply betrayal, as when one person informs on another.
Easily confused with denounce
'Renounce' means to give up or formally relinquish something (such as a claim, title, or belief), whereas 'denounce' means to publicly condemn or accuse.