Synonym of UMBRAGE

Debate : a formal discussion on a particular matter in a public meeting or legislative assembly, in which opposing arguments are put forward and which usually ends with a vote.
Battle : a sustained fight between large organized armed forces.
Offence : a breach of a law or rule; an illegal act.
Quarrel : a heated argument or disagreement, typically about a trivial issue and between people who are usually on good term.
Umbrage : offence or annoyance.

Synonym of Umbrage is Offence