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tumultuous

adjective
 
 
/tjuːˈmʌl.tjʊəs/ US  /tuː-/ formal

Definition

very loud, or full of confusion, change, or uncertainty: Dame Joan appeared to tumultuous applause and a standing ovation. After the tumultuous events of 1990, Eastern Europe was completely transformed.Noise and noisy tumultuously
 
 
/-li/ adverb
Noise and noisy
(Definition of tumultuous adjective from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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