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English definition of “foam”


noun [U]     /fəʊm/
BUBBLES a mass of small, white bubbles on the surface of a liquidMasses and large amounts of things
PRODUCT a thick substance of small, white bubbles used as a cleaning or beauty product: shaving foam Masses and large amounts of things
FILLING a soft substance used to fill furniture and other objectsPlastics and rubber
(Definition of foam noun from the Cambridge Learner's Dictionary © Cambridge University Press)

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