: a unit of one day's work by one person

Word History

First Known Use

1925, in the meaning defined above

Time Traveler
The first known use of man-day was in 1925

Dictionary Entries Near man-day

Cite this Entry

“Man-day.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/man-day. Accessed 30 Dec. 2024.

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