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Definitions

infeasible

[in-fee-zuh-buhl] / ɪnˈfi zə bəl /


ADJECTIVE
impracticable
Synonyms
Antonyms










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.

That proves infeasible when he realizes, amid heavy snowfall, that the first stretch, Massachusetts’ 34-mile Johnny Appleseed Trail, is not a forest path but a paved highway unsuitable for pedestrians.

From The Wall Street Journal • May 26, 2026

Instead, they said that market and financial conditions had changed, rendering the plans infeasible, according to a letter sent by Ofland’s attorney to the city of Twentynine Palms last week.

From Los Angeles Times • Apr. 30, 2026

The FDA already requires randomized controlled trials prior to approving vaccines and most medicines—except when they would be unethical or infeasible, as is the case for rare diseases and terminal cancers.

From The Wall Street Journal • Dec. 3, 2025

Next, the post-processing method transforms the infeasible solutions into feasible ones, leaving the probability distribution with only feasible solutions.

From Science Daily • Mar. 25, 2024

Page 71 This is not a line-for-line translation; that the author found infeasible.

From Unwritten Literature of Hawaii The Sacred Songs of the Hula by Emerson, Nathaniel Bright




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