Synonyms of feasible

feasible

adjective

ˈfē-zə-bəl 

as in possible

capable of being done or carried out

would it be feasible to build a cabin in so short a time?

Synonyms & Similar Words

• possible
• achievable
• attainable
• viable
• practicable
• workable
• realizable
• doable
• practical
• available
• acceptable
• reasonable
• plausible
• probable
• conceivable
• sensible
• likely
• usable
• contingent
• actionable
• creditable
• thinkable
• believable

Antonyms & Near Antonyms

• impossible
• impracticable
• infeasible
• unfeasible
• impractical
• unworkable
• unlikely
• unattainable
• hopeless
• unrealistic
• improbable
• doubtful
• nonviable
• unrealizable
• inconceivable
• unviable
• undoable
• dubious
• incredible
• implausible
• useless
• unbelievable
• futile
• vain
• ridiculous
• absurd
• far-fetched
• unthinkable
• fantastic
• outlandish
• preposterous

Synonym Chooser

How does the adjective feasible differ from other similar words?

The words possible and practicable are common synonyms of feasible. While all three words mean "capable of being realized," feasible applies to what is likely to work or be useful in attaining the end desired.

commercially feasible for mass production

Where would possible be a reasonable alternative to feasible?

While the synonyms possible and feasible are close in meaning, possible implies that a thing may certainly exist or occur given the proper conditions.

a possible route up the west face of the mountain

When might practicable be a better fit than feasible?

The meanings of practicable and feasible largely overlap; however, practicable implies that something may be effected by available means or under current conditions.

a solution that is not practicable in the time available

Example Sentences

Recent Examples of feasible

Despite hydrogen’s high startup costs, Cornell’s researchers are confident that Vieques’s unique situation makes the economics feasible. — IEEE Spectrum, 15 July 2026

The early-stage research followed five patients with mild Alzheimer’s for two years and found the daily at-home therapy was safe, feasible and, in some participants, appeared to slow the disease’s progression. — Samantha Agate, Charlotte Observer, 13 July 2026

Spectrum/Charter began work as soon as feasible and reached full completion by November 2025. — Luke Harold, San Diego Union-Tribune, 11 July 2026

How feasible those lofty plans will turn out to be remains to be seen, but the startup is optimistic. — Victor Tangermann, Futurism, 9 July 2026