nontoxic

1 of 2

adjective

non·​tox·​ic ˌnän-ˈtäk-sik How to pronounce nontoxic (audio)
: not toxic
a nontoxic work environment
a nontoxic, biodegradable pesticide
nontoxic household cleaners

nontoxic

2 of 2

noun

plural nontoxics
: a nontoxic substance
… began searching for nontoxics to control nematodes, insects and invasive species.Don Curlee

Examples of nontoxic in a Sentence

Recent Examples on the Web
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Adjective
Kjaer Weis, the pioneering nontoxic makeup brand founded more than a decade ago, is losing its founder. James Manso, WWD, 21 Jan. 2025 This non-stick ceramic frying pan features a nontoxic ceramic coating, perfect for sliding eggs off the pan, sauteing veggies, flipping pancakes and more. Nora Colomer, Fox News, 8 Jan. 2025 The expansion would give the landfill another 10 to 15 years of use in accepting nontoxic household and commercial waste, according to the permit application. Tom Sissom, arkansasonline.com, 8 Jan. 2025 The safest nontoxic material options for kitchen utensil are wood and stainless steel. Karen Garcia, Los Angeles Times, 19 Dec. 2024 See all Example Sentences for nontoxic 

Word History

First Known Use

Adjective

circa 1862, in the meaning defined above

Noun

1976, in the meaning defined above

Time Traveler
The first known use of nontoxic was circa 1862

Dictionary Entries Near nontoxic

Cite this Entry

“Nontoxic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/nontoxic. Accessed 20 Feb. 2025.

Medical Definition

nontoxic

adjective
non·​tox·​ic -ˈtäk-sik How to pronounce nontoxic (audio)
1
: not toxic
nontoxic chemicals
2
of goiter : not associated with hyperthyroidism

More from Merriam-Webster on nontoxic

Last Updated: - Updated example sentences
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