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English definition of “erode”

erode

verb [I or T] uk   /ɪˈrəʊd/ us    /-ˈroʊd/

erode verb [I or T] (DAMAGE PHYSICALLY)

C2 to rub or be rubbed away gradually: Wind and rain have eroded the statues into shapeless lumps of stone. The cliffs are eroding several feet a year.Scratching and rubbing

erode verb [I or T] (HAVE NEGATIVE EFFECT)

C2 to slowly reduce or destroy something: His behaviour over the last few months has eroded my confidence in his judgment.Damaging and spoilingDestroying and demolishing
(Definition of erode from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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