Definition of wrath noun in Oxford Advanced Learner's Dictionary. Meaning , pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. Definition of Wrath in the Definitions.net dictionary. Meaning of Wrath . What does Wrath mean ? Information and translations of Wrath in the most comprehensive dictionary definitions resource on the web. Wrath definition: strong, stern, or fierce anger ; deeply resentful indignation; ire.. See examples of WRATH used in a sentence. (Definition of wrath from the Cambridge Academic Content Dictionary © Cambridge University Press)