Find Antonyms
infeasible Antonyms
Opposite of infeasible
Pinning down the opposite of infeasible requires matching its exact sense, so the antonyms and opposite words below are paired with a clear adjective definition and ranked by contrast strength.
• adjective (Context 1)
Not possible to do easily or conveniently; impracticable or unworkable under existing conditions.
Usage Example
"Expanding the subway line across the mountain range proved economically feasible due to the unstable rock formations."
Strongest
feasible
practicable
viable
workable
Strong
achievable
doable
practical
attainable
possible
realistic
Similar words to infeasible
Words similar to infeasible shift depending on context. Common synonyms include:
unfeasible
impracticable
unworkable
unviable
impractical
nonviable
unattainable
unachievable
• Nearby Words
Cite this Entry
Wordmom. (2026). Antonyms for Infeasible. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/infeasible