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.
Agricultural landscapes also tend to have high levels of chemical pollution – especially insecticides, fungicides, herbicides and fertilizers. Christopher Halsch, The Conversation, 8 May 2025 In a typical spring, apply the herbicide in early to mid-April. Tim Johnson, Chicago Tribune, 20 Apr. 2025 Some of these products contain herbicides to ensure the tree does not sprout from the base. Daniel Scott, Better Homes & Gardens, 9 Apr. 2025 The company behind Roundup weedkiller herbicide was ordered to pay more than $2 billion in a man’s cancer lawsuit. Rachel Frazin, The Hill, 24 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 15 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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