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English definition of “hefty”

hefty

adjective uk   /ˈhef.ti/ us  
large in amount, size, force, etc.: a hefty bill/fine Her salary will go up by a hefty 13 percent. a hefty woman with dyed blond hairBig and quite bigEnormousThick, dense and heavy
(Definition of hefty from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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