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deterrent

noun [C]
 
 
/dɪˈter.ənt/

Definition

C2 something that deters people from doing something: a nuclear deterrent Tougher prison sentences may act/serve as a deterrent to other would-be offenders.Preventing and impedingLimiting and restrictingDiscouraging and putting off deterrent
 
 
adjective
a deterrent effectDiscouraging and putting offUnhelpful and Uncooperative
(Definition of deterrent noun from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)

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