Pacific Daylight Time

noun

: Pacific Time observed during that part of the year when Daylight Saving Time is in effect

Word History

First Known Use

1918, in the meaning defined above

Time Traveler
The first known use of Pacific Daylight Time was in 1918

Love words?

You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.

Start your free trial today and get unlimited access to America's largest dictionary, with:

  • More than 250,000 words that aren't in our free dictionary
  • Expanded definitions, etymologies, and usage notes
  • Advanced search features
  • Ad free!

Dictionary Entries Near Pacific Daylight Time

Cite this Entry

“Pacific Daylight Time.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Pacific%20Daylight%20Time. Accessed 30 Nov. 2024.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!