163 entries under inadequate topic. ×

0
faded(adjective, dull, light, soft, poor)
0
green(adjective, poor, ineffective, toothless)
0
handicapped(adjective, poor, ineffective, toothless)
0
improbable(adjective, poor, ineffective, toothless)
0
incomplete(adjective, poor, imperfect, ineffective)
0
inconceivable(adjective, poor, ineffective, toothless)
0
inconclusive(adjective, poor, ineffective, toothless)
0
incredible(adjective, poor, ineffective, toothless)
0
lacking(adjective, poor, ineffective, toothless)
0
no way(expression, limited, feeble, useless)
0
not effective(expression, limited, feeble, useless)
0
paper tiger(expression, adjective, weak, incompetent)
0
scant(adjective, miserable, useless, meager)
0
shallow(adjective, poor, ineffective, toothless)
0
skill(unfit, inept, powerless, incapable)
0
slack-spined(limited, feeble, useless, vain)
0
slim(adjective, poor, ineffective, toothless)
0
substandard(adjective, poor, ineffective, toothless)
0
thick(adjective, poor, ineffective, toothless)
0
unbelievable(adjective, poor, ineffective, toothless)
10 years ago|18k views|share |citing 
APASmart Define. (2016). ineffectual thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/ineffectual/thesaurus/synonyms
ChicagoSmart Define. 2016. "ineffectual thesaurus" https://smartdefine.org/ineffectual/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, ineffectual thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/ineffectual/thesaurus/synonyms>.
MLASmart Define. "ineffectual thesaurus" 24 March 2016. Web. 29 September 2026. <https://smartdefine.org/ineffectual/thesaurus/synonyms>