glyphosate

noun

glyph·​o·​sate ˈgli-fə-ˌsāt How to pronounce glyphosate (audio)
ˈglī-
: a systemic organophosphate herbicide C3H8NO5P used to control herbaceous and woody weeds especially on croplands

Examples of glyphosate in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Some farmers and Republicans are worried about what this report might say about glyphosate, the ingredient commonly used in pesticides sprayed on crops. Jordan King, MSNBC Newsweek, 10 July 2025 But the administrator of the Environmental Protection Agency, Lee Zeldin, doesn’t want to further regulate glyphosate. Joshua P. Cohen, Forbes.com, 2 July 2025 But even the best of them all, glyphosate sprays used at its top rate of application and applied in late spring/early summer when bamboo is growing most vigorously won’t give total control. Neil Sperry, Fort Worth Star-Telegram, 27 June 2025 Of course, if the Supreme Court rejects Bayer’s appeal, the company will have to rely on other approaches, for example separating its glyphosate business. Sasha Rogelberg, Fortune, 18 June 2025 See All Example Sentences for glyphosate

Word History

Etymology

perhaps from International Scientific Vocabulary glycine + phosph- + -ate entry 1

First Known Use

1972, in the meaning defined above

Time Traveler
The first known use of glyphosate was in 1972

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Cite this Entry

“Glyphosate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/glyphosate. Accessed 19 Jul. 2025.

Last Updated: - Updated example sentences
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