1
avoided(adjective, meaningless, invalid, unsubstantiated, unsupported)
1
awful
1
bad(adjective, void, unsound, ineffective, invalid)
1
base(adjective, mean, poor, low, miserable)
1
beggarly(adjective, mean, obscure, low, miserable)
1
blanched(adjective, dull, light, soft, poor)
1
bleached(adjective, dull, light, soft, poor)
1
bloodless(adjective, dull, light, soft, poor)
1
bogus(adjective, poor, base, inferior, insignificant)
1
boneless
1
borne
1
bush-league(inadequate, useless, inept, unable, unskilled)
1
cadaverous(adjective, dull, light, soft, poor)
1
celibate
1
chicken(adjective, weak, thin, delicate, shaky)
1
chicken-hearted
1
chicken-shit
1
childless
1
colorless(adjective, dull, light, soft, poor)
1
common(adjective, mean, low, miserable, insignificant)
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APASmart Define. (2016). ineffectual thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/ineffectual/thesaurus/synonyms
ChicagoSmart Define. 2016. "ineffectual thesaurus" https://smartdefine.org/ineffectual/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, ineffectual thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/ineffectual/thesaurus/synonyms>.
MLASmart Define. "ineffectual thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/ineffectual/thesaurus/synonyms>