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English definition of “equator”

equator

noun [S] uk   /ɪˈkweɪ.tər/ us    /-t̬ɚ/
an imaginary line drawn around the middle of the Earth an equal distance from the North Pole and the South Pole: Singapore is/lies on the Equator.Continents and regions of the worldCountry namesCountry and nation
(Definition of equator from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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