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English definition of “widen”

widen

verb [I or T] (AMOUNT)    /ˈwaɪ.dən/
B2 to (cause something to) become larger or to include a larger amount or number: His eyes/smile widened. Why not widen the discussion to include the Muslim and Jewish points of view?Enlarging and inflatingBecoming biggerBecoming biggerEnlarging and inflating
(Definition of widen verb (AMOUNT) from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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