rodenticide

noun

ro·​den·​ti·​cide rō-ˈden-tə-ˌsīd How to pronounce rodenticide (audio)
: an agent that kills, repels, or controls rodents

Examples of rodenticide 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.
One of those in the huddle, state Sen. Christine Cohen, D-Guilford, was Lopes’ predecessor as chair of the Environment Committee and had worked on several previous and unsuccessful efforts to ban neonicotinoids and rodenticides. John Moritz, Hartford Courant, 16 May 2025 The streets also expose them to all sorts of rodenticides, toxic plants, and chemicals, which can be fatal to felines. Maria Azzurra Volpe, MSNBC Newsweek, 13 May 2025 Many rodenticides require specific antidotes, such as vitamin K1 for anticoagulant poisons, and some toxins won't be affected by charcoal at all. Ron Estes, MSNBC Newsweek, 29 Mar. 2025 Public Investigator talked to wildlife experts and city officials, who use rodenticide to address rat burrow complaints and don't plan to stop. Hope Karnopp, Journal Sentinel, 23 Sep. 2024 See All Example Sentences for rodenticide

Word History

First Known Use

1903, in the meaning defined above

Time Traveler
The first known use of rodenticide was in 1903

Browse Nearby Words

Cite this Entry

“Rodenticide.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/rodenticide. Accessed 22 May. 2025.

Kids Definition

rodenticide

noun
ro·​den·​ti·​cide rō-ˈdent-ə-ˌsīd How to pronounce rodenticide (audio)
: a chemical substance used to kill rodents

Medical Definition

rodenticide

noun
ro·​den·​ti·​cide rō-ˈdent-ə-ˌsīd How to pronounce rodenticide (audio)
: an agent that kills, repels, or controls rodents

More from Merriam-Webster on rodenticide

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