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English definition of “collision”

collision

noun [C or U] (ACCIDENT)    /kəˈlɪʒ.ən/
an accident that happens when two vehicles hit each other with force : There has been a collision on the southbound stretch of the motorway . Two drivers were killed in a head-on (= direct ) collision between a car and a taxi last night . The cyclist was in collision with a bus .Accidents involving vehiclesHitting against objects accidentally and colliding
(Definition of collision noun (ACCIDENT) from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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