Synonyms|335Antonyms|104|Broader|3Narrower|0Related|561
1
irresponsible(silly, foolish, fantastic, unwise, impractical)
1
ivory-tower(adjective, wild, silly, unreasonable, useless)
1
jammed
1
loony(silly, foolish, fantastic, unwise, impractical)
1
ludicrous(silly, foolish, fantastic, unwise, impractical)
1
meaningless(weak, stupid, idle, useless, incompetent)
1
no-go(adjective, impossible, impracticable)
1
no good(expression, weak, stupid, idle, useless)
1
nonapplicable(adjective, inapplicable)
1
nonpractical
1
nonsensical(silly, foolish, fantastic, impractical, unreal)
1
nonutilitarian
1
not a prayer(adjective, impossible, impracticable)
1
odd(silly, foolish, fantastic, unwise, impractical)
1
of no use(expression, idiom, weak, stupid, idle)
1
otiose
1
out of all reason(expression, idiom, silly, foolish, fantastic)
1
out of order(expression, idiom)
1
out of whack(expression, idiom)
1
peculiar(silly, foolish, fantastic, unwise, impractical)
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ChicagoSmart Define. 2016. "unworkable thesaurus" https://smartdefine.org/unworkable/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, unworkable thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/unworkable/thesaurus/synonyms>.
MLASmart Define. "unworkable thesaurus" 29 March 2016. Web. 23 September 2026. <https://smartdefine.org/unworkable/thesaurus/synonyms>