per mensem

adverb

per men·​sem (ˌ)pər-ˈmen(t)-səm How to pronounce per mensem (audio)
: by the month

Word History

Etymology

Medieval Latin

First Known Use

1600, in the meaning defined above

Time Traveler
The first known use of per mensem was in 1600

Dictionary Entries Near per mensem

permeation

per mensem

permethrin

See More Nearby Entries 

Cite this Entry

“Per mensem.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/per%20mensem. Accessed 19 Apr. 2024.

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