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Synonyms

feasible

American  
[fee-zuh-buhl] / ˈfi zə bəl /

adjective

  1. capable of being done, effected, or accomplished.

    a feasible plan.

  2. probable; likely.

    a feasible theory.

  3. suitable.

    a road feasible for travel.


feasible British  
/ ˈfiːzəbəl /

adjective

  1. able to be done or put into effect; possible

  2. likely; probable

    a feasible excuse

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Synonym Usage

See possible.

Other Word Forms

Etymology

Origin of feasible

First recorded in 1425–75; late Middle English feseable, faisible, from Anglo-French, Old French, equivalent to fes-, fais- (variant stem of faire, from Latin facere “to do”) + -ible adjective suffix; see -ible

Explanation

If something is feasible, then you can do it without too much difficulty. When someone asks "Is it feasible?" the person is asking if you'll be able to get something done. Feasible things are possible. If you have enough time, money, or energy to do something, it's feasible. Something might be feasible at one time and then not feasible at another time. Because of technological advances and competition with the Russians, going to the moon was feasible for the United States in the sixties. Often, people disagree about what's feasible, especially in politics, where how feasible a project is counts for a lot.

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Vocabulary lists containing feasible

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:

Suraci said it isn't yet feasible to work backwards and estimate how many deaths, injuries and economic damage the mountain lions have prevented.

From Barron's Aug. 5, 2026

The surveys confirmed the wreckage was the Oryoku Maru and, more importantly, that a recovery operation was feasible.

From The Wall Street Journal Jul. 30, 2026

Support local, sustainably produced food where possible and, if feasible, buy from farmers who use nature-friendly practices.

From Science Daily Jul. 29, 2026

A family's first instinct when summer is approaching may be to look at booking a trip abroad, but rising costs and travel expenses mean a holiday isn't feasible for everyone.

From BBC Jul. 24, 2026

Thus, at the closing hour they parted with the understanding that Griffith would see if the calculations were feasible.

From "Double Helix" by James D. Watson

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