2 meanings: 1. violent or confused movement; agitation; tumult 2. archaic to make or become turbulent.... Click for more definitions. Confusion, confusing and feeling confused (Definition of turmoil from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press) Explore the complete meaning of "turmoil" with expert definitions, real-world usage examples, synonyms, antonyms, and visual aids. Perfect for students, writers, and language learners. The meaning of TURMOIL is a state or condition of extreme confusion, agitation, or commotion. How to use turmoil in a sentence.