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English definition of “juggernaut”

juggernaut

noun [C] (VEHICLE)    /ˈdʒʌɡ.ə.nɔːt/ US  /-ɚ.nɑːt/ UK (US semitrailer, tractor-trailer)
a very large, heavy truck: The peace of the village has been shattered by juggernauts thundering through it.Trucks, vans and caravans
(Definition of juggernaut noun (VEHICLE) from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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