153 entries under adjective topic. ×

1
sterile(weak, inadequate, incompetent, inept)
1
tender(uncertain, feeble, shaky, hesitant)
1
thin
1
torpid(uncertain, feeble, shaky, hesitant)
1
unable(weak, inferior, inadequate, limited)
1
unavailable(inadequate, limited, feeble, useless)
1
unavailing(inferior, inadequate, limited, feeble)
1
unconfirmed(void, meaningless, invalid, unsubstantiated)
1
undependable(uncertain, feeble, shaky, hesitant)
1
unenforceable(void, meaningless, invalid, unsubstantiated)
1
unfruitful(weak, inferior, inadequate, limited)
1
unproductive(weak, inferior, inadequate, limited)
1
unprofitable(inferior, inadequate, limited, feeble)
1
unratified(void, meaningless, invalid, unsubstantiated)
1
unsanctioned(void, meaningless, invalid, unsubstantiated)
1
unsteady(uncertain, feeble, shaky, hesitant)
1
unsubstantial(uncertain, feeble, shaky, hesitant)
1
unsuccessful(inferior, inadequate, limited, feeble)
1
useless(weak, inferior, inadequate, limited)
1
vain(inferior, inadequate, limited, feeble)
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APASmart Define. (2015). forceless thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/forceless/thesaurus/synonyms
ChicagoSmart Define. 2015. "forceless thesaurus" https://smartdefine.org/forceless/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, forceless thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/forceless/thesaurus/synonyms>.
MLASmart Define. "forceless thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/forceless/thesaurus/synonyms>