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.
Experts say the study was also of a small sample size − only 25 cookies − and compared heavy metals and glyphosate levels to the Environmental Protection Agency's water safety limits, which aren't applicable for food. USA TODAY, 18 Mar. 2025 Oz and Roizen also advocated for warning people about glyphosate, an herbicide used on crops like grains and corn, on labels of foods that might have been exposed to the chemical. Alice Park, TIME, 13 Mar. 2025 Many food safety experts caution that trace levels of glyphosate in food are common and generally considered safe under current regulations. Stephanie Gravalese, Forbes, 26 Feb. 2025 Prominent organizations have come to markedly different judgments on glyphosate after reviewing the research. Knvul Sheikh, New York Times, 19 Feb. 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 4 Apr. 2025.

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