pesticide

noun

pes·​ti·​cide ˈpe-stə-ˌsīd How to pronounce pesticide (audio)
: an agent used to destroy pests
pesticidal adjective

Examples of pesticide in a Sentence

Recent Examples on the Web Marijuana plants emit lots of terpene, which is a highly reactive, volatile organic compound and an active ingredient of pesticides. John Michael Pierobon, Orlando Sentinel, 30 June 2024 This bottle can make 24 ounces of clean drinking water in 8 seconds and can remove waterborne pathogens, pesticides, chemicals, heavy metals and microplastics. Nora Colomer, Fox News, 29 June 2024 Each of these cards describes the hardships or deaths of farmworkers due to social and working conditions, including pesticide use, extreme climates and police altercations during protests. Malar Raguraman, The Mercury News, 24 June 2024 At least six lobbyists pushed this winter to pass the pesticide legislation. Ian Max Stevenson, Idaho Statesman, 6 June 2024 See all Example Sentences for pesticide 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'pesticide.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

circa 1925, in the meaning defined above

Time Traveler
The first known use of pesticide was circa 1925

Dictionary Entries Near pesticide

Cite this Entry

“Pesticide.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/pesticide. Accessed 7 Jul. 2024.

Kids Definition

pesticide

noun
pes·​ti·​cide ˈpes-tə-ˌsīd How to pronounce pesticide (audio)
: a substance used to destroy pests
pesticidal
ˌpes-tə-ˈsīd-ᵊl
adjective

Medical Definition

pesticide

noun
pes·​ti·​cide ˈpes-tə-ˌsīd How to pronounce pesticide (audio)
: an agent used to destroy pests
Last Updated: - Updated example sentences
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