Mary Jane

noun

-ˈjān How to pronounce Mary Jane (audio)
slang
: marijuana

Word History

Etymology

by folk etymology (influenced by Spanish Juana Jane)

First Known Use

1928, in the meaning defined above

Time Traveler
The first known use of Mary Jane was in 1928

Rhymes for Mary Jane

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Browse Nearby Words

Mary II
Mary Jane
Maryknoller
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Cite this Entry

“Mary Jane.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Mary%20Jane. Accessed 2 Jul. 2025.

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