GERMICIDE Synonyms: 20 Similar and Opposite Words

germicide

noun

Definition of germicide

as in pesticide

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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.

Recent Examples of germicide According to a news release, Enviro-Master uses a non-toxic, non-corrosive and food-safe germicide that's dispensed from an electrostatic sprayer, basically the equivalent of a proton pack for germs. — Slone Terranella, Detroit Free Press, 3 Dec. 2020

Recent Examples of Synonyms for germicide

Noun

That includes the 30x30 program to conserve 30% of California’s land and coastal waters by 2030, advanced protections for wetlands and new efforts to rein in the use of harmful pesticides and single-use plastic.

— Los Angeles Times, Los Angeles Times, 23 Oct. 2026
Means, along with his sister, came to prominence within the MAHA movement by arguing that ultraprocessed foods, additives and pesticides could be blamed for many of the chronic health conditions facing Americans.

— ABC News, ABC News, 22 Oct. 2026

Definition of pesticide

Noun

In Malabo, Bioko’s biggest city, a team of men and women equipped with insecticide sprayers squeezed between low-rise cement buildings on a recent morning, as heavy rain drummed on aluminum roofs.

— ABC News, ABC News, 18 Oct. 2026
Before releasing the ferrets, scientists dust prairie dog burrows with insecticide and scatter food pellets laced with fipronil, the same chemical used in flea control among pets.

— Shi En Kim, AZCentral.com, 21 Sep. 2026

Definition of insecticide

Noun

Both can be treated by improving soil structure, enhancing drainage, adjusting watering practices, or treating affected plants with a fungicide, says Vasylchyshyna.

— Michelle Mastro, Martha Stewart, 26 Sep. 2026
If pests or diseases like fungal infections are to blame, the next step is to apply an appropriate fungicide or natural pesticide.

— The Spruce, The Spruce, 8 Sep. 2026

Definition of fungicide

Noun

If warmer temperatures mean more weeds, in turn leading to more herbicides, then these chemicals could drift over to nearby natural areas, already a significant problem in Illinois, Zaya said.

— Finnegan Belleau, Chicago Tribune, 21 Oct. 2026
His opponent is the incumbent, Mike Naig, a former lobbyist for Monsanto, the industrial giant that marketed Roundup, a weed killer that in some cases contains the controversial herbicide glyphosate.

— Peter Slevin, New Yorker, 21 Sep. 2026

Definition of herbicide

Noun

Researchers found that 40% of the 97 participants had higher concentrations of a toxicant associated with the defunct LCP Chemicals plant than the national average.

— CBS News, CBS News, 12 June 2026
The ash from open burning can also contaminate soil and groundwater with persistent organic pollutants, heavy metals and other toxicants, creating more chances for people to be exposed to them through food and water.

— Ellen M. Considine, The Conversation, 2 June 2026

Definition of toxicant

Noun

The study continued that natural selection, genetic drift, and recombination biases shape the evolution of nonribosomal peptides, a class of compounds used in antibiotics such as penicillin, as well as toxins.

— Maria Mocerino, Interesting Engineering, 24 Oct. 2026
While the giant fungus has not been tested for toxins, some locals had even tasted it and reported no ill effects, said study coauthor Indunil Senanayake, an associate professor at the Kunming Institute of Botany in China.

— Mindy Weisberger, CNN Money, 23 Oct. 2026

Definition of toxin

Noun

My grandson, five years old, was told by his parents that alcohol is poison.

— R. Eric Thomas, Washington Post, 23 Oct. 2026
Along with the murder charge, Von Ferdinand faces special circumstance allegations of killing Jett for financial gain and administering poison, Stephan said.

— Summer Lin, Los Angeles Times, 22 Oct. 2026

Definition of poison

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germicide

germicides

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“Germicide.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/germicide. Accessed 29 Oct. 2026.

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Synonyms of germicide

noun

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