NONPOISONOUS Synonyms: 48 Similar and Opposite Words

nonpoisonous

adjective

Definition of nonpoisonous

as in nontoxic

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Example Sentences

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 nonpoisonous Advocates say there are ways around the issue by carefully sourcing nonpoisonous trees that are grown organically and not sprayed with fire retardant. — Charles Passy, WSJ, 27 Dec. 2020 This will give them a chance to exercise this innate behavior with a safe source of nonpoisonous plant life. — David Shultz, Science | AAAS, 8 Aug. 2019

Recent Examples of Synonyms for nonpoisonous

Adjective

Clean, relax and play with this calming bubble bath made from a nontoxic, hypoallergenic and tear-free solution that has been formulated without parabens, sulfates or fragrance.

— BestReviews, Chicago Tribune, 18 Sep. 2026
Keep scrolling for more nontoxic picks, including glass containers, under-$50 canisters, and more.

— Better Homes & Gardens, Better Homes & Gardens, 10 Sep. 2026

Definition of nontoxic

Adjective

Health Benefits of Seafood Seafood is not only a nutritious protein source but also a source of vitamin D and heart-healthy omega-3 fatty acids.

— Angela Ryan Lee, Verywell Health, 10 Sep. 2026
At their best—and paired intentionally with complementary foods —rice cakes can make a convenient base and a nutritious, satisfying snack.

— Embry Roberts, Martha Stewart, 10 Sep. 2026

Definition of nutritious

Adjective

For example, Myers said a puppy has different nutritional, behavioral and preventive healthcare needs from an adult, whose needs are focused on maintaining a healthy body and muscle condition, dental health and early detection of disease.

— Maddie Rhodes, USA Today, 7 Sep. 2026
This initiative highlights the HHS Secretary's ongoing mission to address chronic health issues across America through nutritional education.

— Teresa Mull, FOXNews.com, 6 Sep. 2026

Definition of nutritional

Browse Nearby Words

nonplussing

nonpoisonous

nonpolluting

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“Nonpoisonous.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/nonpoisonous. Accessed 20 Sep. 2026.

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Synonyms of nonpoisonous

adjective

Example Sentences

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