herbicide

noun

her·​bi·​cide ˈ(h)ər-bə-ˌsīd How to pronounce herbicide (audio)
: an agent used to destroy or inhibit plant growth
herbicidal adjective
herbicidally adverb

Examples of herbicide 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.
There are several types of pre-emergent herbicides available. Kim Toscano, Southern Living, 19 Apr. 2025 Unlike farms where fields stacked next to each other can become contaminated from non-organic herbicides, the Anderson Ranch property can remain neutral ground. Nick Rosenberger, Idaho Statesman, 15 Apr. 2025 Then apply pre-emergent herbicide granules the first week of September to prevent germination of next year’s crop. Neil Sperry, Fort Worth Star-Telegram, 4 Apr. 2025 Starting in the 1990s, the U.S. began helping its former enemy address wartime legacies such as Agent Orange, a herbicide dropped from planes during the war to clear jungle brush, and which was later found to cause a wide range of health problems, including cancer and birth defects. David Rising and Aniruddha Ghosal, Los Angeles Times, 20 Mar. 2025 See All Example Sentences for herbicide

Word History

Etymology

Latin herba + International Scientific Vocabulary -cide

First Known Use

1899, in the meaning defined above

Time Traveler
The first known use of herbicide was in 1899

Browse Nearby Words

Cite this Entry

“Herbicide.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/herbicide. Accessed 2 May. 2025.

Kids Definition

herbicide

noun
her·​bi·​cide ˈ(h)ər-bə-ˌsīd How to pronounce herbicide (audio)
: a chemical substance used to destroy or stop plant growth
herbicidal adjective

Medical Definition

herbicide

noun
her·​bi·​cide ˈ(h)ər-bə-ˌsīd How to pronounce herbicide (audio)
: an agent used to destroy or inhibit plant growth
herbicidal adjective
herbicidally adverb
Last Updated: - Updated example sentences
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