non·​gas·​eous ˌnän-ˈga-sē-əs How to pronounce nongaseous (audio)
: not gaseous : not relating to, having the form of, or consisting of gas
nongaseous compounds
nongaseous planets

Word History

First Known Use

1824, in the meaning defined above

Time Traveler
The first known use of nongaseous was in 1824

Dictionary Entries Near nongaseous

Cite this Entry

“Nongaseous.” Dictionary, Merriam-Webster, Accessed 17 Apr. 2024.

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