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English definition of “environmentalist”

environmentalist

noun [C]     /ɪnˌvaɪərənˈmentəlɪst/
someone who tries to protect the natural environment from being damagedEnvironmental issuesRubbish and wasteProtection and protectorsOccupations and tradesProtection and protectorsEnvironmental issues
(Definition of environmentalist noun from the Cambridge Learner's Dictionary © Cambridge University Press)

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