0
barren
0
bootless
0
bothersome
0
burlesque
0
crucial
0
daft
0
dead
0
dead on target
0
dead set
0
deplorable
0
detrimental
0
disagreeable
0
disqualified
0
dissonant
0
doomed
0
dormant
0
doubtful
0
dreadful
0
dubious
0
empty
11 years ago|2k views|share |citing 
APASmart Define. (2015). feasible thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/feasible/thesaurus/antonyms
ChicagoSmart Define. 2015. "feasible thesaurus" https://smartdefine.org/feasible/thesaurus/antonyms (accessed September 28, 2026).
HarvardSmart Define 2015, feasible thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/feasible/thesaurus/antonyms>.
MLASmart Define. "feasible thesaurus" 13 April 2015. Web. 28 September 2026. <https://smartdefine.org/feasible/thesaurus/antonyms>