in·​fea·​si·​ble | \(ˌ)in-ˈfē-zə-bəl \

Definition of infeasible 

: not feasible : impracticable

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Other Words from infeasible

infeasibility \ (ˌ)in-​ˌfē-​zə-​ˈbi-​lə-​tē \ noun

Examples of infeasible in a Sentence

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Many experts say a consolidation mandate would be infeasible and note that in the last half-century there has been only one substantive example of consolidation: the merger of Princeton Township and Princeton Borough. Max Cohen,, "Is time up for tiny towns in New Jersey? Some say mergers would save money and lower taxes, but skeptics disagree," 3 July 2018 But Pruitt made a formal finding in April that the tough standards could be infeasible for automakers to reach, potentially reduce vehicle safety and impose higher costs on consumers, particularly the poor. James Rainey /, NBC News, "17 states and D.C. sue Trump administration to maintain vehicle fuel-efficiency standards," 1 May 2018 Some new houses will be exempt if solar panels are infeasible, such as when a roof is in the shadows of another structure. Tony Bizjak, sacbee, "Solar required for new California homes starting in 2020, first-ever U.S. state mandate | The Sacramento Bee," 9 May 2018 But if that’s politically infeasible, Mr. Pruitt should aim to fix Cafe’s biggest problems. The Editorial Board, WSJ, "The Fuel Economy Fraud," 3 Apr. 2018 And while these new jobs may bring demands for better jobs and new infrastructure, the money tied up in luring corporations in the first place can make such expenditures infeasible. Alex Shephard, New Republic, "The Amazon Sweepstakes Racket," 19 Jan. 2018 Whether the additional costs make the project infeasible remains to be seen. J.k. Dineen, San Francisco Chronicle, "Housing developer undeterred by report urging work to stabilize SF hillside," 13 Jan. 2018 While Source is intended to provide drinking water in places where access to tap is impossible or a well might be infeasible and uses active monitoring to ensure water purity, some have taken to using in conjunction with the raw water craze. Avery Thompson, Popular Mechanics, "'Raw Water' Is the Strange New Trend for People Afraid of the Tap," 2 Jan. 2018 Currently, neither the irate neighbors nor city planners have much recourse: The roads are public and the cars driven by individuals, making intricate congestion pricing and driving zones infeasible. Judith Donath, The Atlantic, "Driverless Cars Could Make Transportation Free for Everyone—With a Catch," 22 Dec. 2017

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'infeasible.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of infeasible

1533, in the meaning defined above

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The first known use of infeasible was in 1533

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playful or foolish behavior

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