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English definition of “ultimate”

ultimate

adjective [always before noun]     /ˈʌltɪmət/
BEST B2 better, worse, or greater than all similar things: Climbing Mount Everest is the ultimate challenge. the ultimate insultExtremely good
FINAL final or most important: the ultimate aim/solutionFinal and finallyBeing important and having importance
(Definition of ultimate adjective from the Cambridge Learner's Dictionary © Cambridge University Press)

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