gypseous

adjective

gyp·​se·​ous ˈjip-sē-əs How to pronounce gypseous (audio)
: resembling, containing, or consisting of gypsum
gypseous clay loam

Word History

First Known Use

1661, in the meaning defined above

Time Traveler
The first known use of gypseous was in 1661

Dictionary Entries Near gypseous

Cite this Entry

“Gypseous.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/gypseous. Accessed 20 Jul. 2024.

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