Word.ws English Dictionary

Mountain Daylight Time

Mountain Daylight Time proper noun: the time zone that encompasses the states around the Rocky Mountains in the United States, and in Alberta, the cross-border city of Lloydminster and its surrounding rural municipalities in Saskatchewan, the Northwest Territories, southeastern British Columbia and the western third of Nunavut in Canada from the second Sunday of March to the first Sunday of November; it is six hours behind Coordinated Universal Time (UTC-6), and one hour ahead of Mountain Standard Time.

mountain daylight time: the time zone that encompasses the states around the Rocky Mountains in the United States, and in...
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Proper noun

Mountain Daylight Time

  1. The time zone that encompasses the states around the Rocky Mountains in the United States, and in Alberta, the cross-border city of Lloydminster and its surrounding rural municipalities in Saskatchewan, the Northwest Territories, southeastern British Columbia and the western third of Nunavut in Canada from the second Sunday of March to the first Sunday of November; it is six hours behind Coordinated Universal Time (UTC-6), and one hour ahead of Mountain Standard Time.
    Synonyms:
    MDT

Synonyms of Mountain Daylight Time

Questions about Mountain Daylight Time

What does Mountain Daylight Time mean?
Mountain Daylight Time means the time zone that encompasses the states around the Rocky Mountains in the United States, and in Alberta, the cross-border city of Lloydminster and its surrounding rural municipalities in Saskatchewan, the Northwest Territories, southeastern British Columbia and the western third of Nunavut in Canada from the second Sunday of March to the first Sunday of November; it is six hours behind Coordinated Universal Time (UTC-6), and one hour ahead of Mountain Standard Time.
What part of speech is Mountain Daylight Time?
Mountain Daylight Time is a proper noun.

Words near Mountain Daylight Time in the dictionary

  1. mountain cranberry
  2. Mountain Creek
  3. mountain crystal
  4. mountain crystals
  5. Mountain Cur
  6. Mountain Daylight Time
  7. mountain deer
  8. mountain degu
  9. mountain degus
  10. mountain devil
  11. mountain devils

Source and license

Adapted from Wiktionary: Mountain Daylight Time (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “Mountain Daylight Time.” Word.ws, https://word.ws/mountain_daylight_time. Based on Wiktionary, CC BY-SA 4.0.