silvex

noun

sil·​vex ˈsil-ˌveks How to pronounce silvex (audio)
: a toxic selective herbicide C9H7Cl3O3 formerly used in controlling woody plants

Word History

Etymology

probably from Latin silva wood + English exterminator

First Known Use

1961, in the meaning defined above

Time Traveler
The first known use of silvex was in 1961

Rhymes for silvex

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Browse Nearby Words

silvery spleenwort
silvex
silvical
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Cite this Entry

“Silvex.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/silvex. Accessed 11 Jul. 2025.

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