non·​mer·​cu·​ri·​al ˌnän-(ˌ)mər-ˈkyu̇r-ē-əl How to pronounce nonmercurial (audio)
: not of, relating to, containing, or caused by mercury
a nonmercurial fungicide

Word History

First Known Use

1811, in the meaning defined above

Time Traveler
The first known use of nonmercurial was in 1811

Dictionary Entries Near nonmercurial

Cite this Entry

“Nonmercurial.” Dictionary, Merriam-Webster, Accessed 21 Apr. 2024.

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