feasible

[ fee-zuh-buh l ]
/ ˈfi zə bəl /

adjective

capable of being done, effected, or accomplished: a feasible plan.
probable; likely: a feasible theory.
suitable: a road feasible for travel.

Origin of feasible

1425–75; late Middle English feseable, faisible < Anglo-French, Old French, equivalent to fes-, fais- (variant stem of faire < Latin facere to do) + -ible -ible

OTHER WORDS FROM feasible

WORDS THAT MAY BE CONFUSED WITH feasible

feasible viable

Example sentences from the Web for unfeasible

British Dictionary definitions for unfeasible (1 of 2)

unfeasible
/ (ʌnˈfiːzəbəl) /

adjective

not able to be done or put into effect; impossible

British Dictionary definitions for unfeasible (2 of 2)

feasible
/ (ˈfiːzəbəl) /

adjective

able to be done or put into effect; possible
likely; probable a feasible excuse

Derived forms of feasible

feasibility or feasibleness, noun feasibly, adverb

Word Origin for feasible

C15: from Anglo-French faisable, from faire to do, from Latin facere