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Synonyms

nonviable

American  
[non-vahy-uh-buhl] / nɒnˈvaɪ ə bəl /

adjective

  1. not capable of living, growing, and developing, as an embryo, seed, or plant.

  2. not practicable or workable.

    a nonviable plan.


Other Word Forms

Etymology

Origin of nonviable

First recorded in 1875–80; non- + viable

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

“In a future of more extreme weather, that just becomes economically nonviable pretty quickly.”

From The Wall Street Journal ● Jun. 24, 2026

"However, the issue for decades has been that the catalysts required to carry out this reaction deactivate quickly under reaction conditions, making this reaction nonviable on an industrial scale."

From Science Daily ● Nov. 26, 2024

“We’re here to repeal a bad law,” said State Senator Eva Burch, who had an abortion this spring to end a nonviable pregnancy — an experience she described in an emotional floor speech.

From New York Times ● May 1, 2024

The lawsuit alleges that the embryos were already nonviable when Ovation implanted them on Jan. 25.

From Los Angeles Times ● Apr. 23, 2024

It’s a nonviable pregnancy, but has not been physically miscarried.

From Salon ● Feb. 1, 2024

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