387 entries under adjective topic. ×

2
seldom(slight, short, inadequate, limited)
2
sorry(weak, poor, miserable, inferior)
2
tight-fisted(poor, small, insignificant, unimportant)
2
unaccomplished
2
unapt(useless, unfit, inept, unskilled)
2
unconvincing(weak, flat, poor, thin)
2
unfit(weak, false, inadequate, useless)
2
unproductive(weak, slight, poor, small)
2
unskilled(weak, inadequate, useless, unfit)
2
unsuited(weak, inadequate, useless, unfit)
2
unusual(inadequate, limited, rare, deficient)
2
wretched(poor, small, common, miserable)
1
aged(weak, thin, delicate, shaky)
1
ailing(weak, thin, delicate, shaky)
1
amount(slight, limited)
1
anemic(poor, small, insignificant, unimportant)
1
at a premium(expression, idiom, inadequate, limited)
1
atomic(poor, small, insignificant, unimportant)
1
barely(small, common, insignificant, unimportant)
1
bleak(poor, small, insignificant, unimportant)
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APASmart Define. (2016). insufficient thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/insufficient/thesaurus/synonyms
ChicagoSmart Define. 2016. "insufficient thesaurus" https://smartdefine.org/insufficient/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, insufficient thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/insufficient/thesaurus/synonyms>.
MLASmart Define. "insufficient thesaurus" 29 March 2016. Web. 26 September 2026. <https://smartdefine.org/insufficient/thesaurus/synonyms>