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.
Has Gotten More Eco-Friendly Turf eliminates the need for fertilizers, pesticides, and herbicides, allowing fewer harmful chemicals in the environment. Colleen Sullivan, Better Homes & Gardens, 14 Apr. 2025 What about all the pesticides and herbicides and hormones and antibiotics and bioengineering in conventional foods? Greg Rosalsky, NPR, 1 Apr. 2025 Zoom out: The company, which disputes that Round-Up is linked to cancer and plans to appeal the decision, has faced more than 170,000 product safety lawsuits related to the herbicide's safety, the AP reports. Axios Atlanta, Axios, 25 Mar. 2025 Best Time To Spray Pre-Emergent Weed Killers On Lawns Pre-emergent herbicides are used on lawns to prevent weed seeds from germinating in spring. Brandee Gruener, Southern Living, 13 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 20 Apr. 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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