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English definition of “bellow”


verb [I or T]     /ˈbel.əʊ/ US  /-oʊ/
to shout in a loud voice , or (of a cow or large animal ) to make a loud , deep sound : [+ speech] " Keep quiet !" the headmaster bellowed across the room . We could hear the sergeant bellowing commands to his troops . The bull bellowed in pain .Animal (non-human) soundsShouting and screaming bellow     noun [C] He gave a bellow of rage .Animal (non-human) soundsShouting and screaming
(Definition of bellow verb from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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