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Definition of Mountain Daylight Time noun from the Oxford Advanced Learner's Dictionary

Mountain Daylight Time

noun

/ˌmaʊntən ˈdeɪlaɪt taɪm/

/ˌmaʊntn ˈdeɪlaɪt taɪm/

[uncountable]

(abbreviation MDT)

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the time used in summer in parts of the US and Canada near the Rocky Mountains that is six hours earlier than UTCTopics Timec2

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Nearby words

adverb

From the Word list

C1

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