114 entries under insufficient topic. ×

3
unequal(adjective, poor, inadequate, scarce)
2
impotent(adjective, weak, poor, low, short)
2
incapable(adjective, poor, inadequate, scarce)
2
plain(adjective, weak, poor, miserable, inferior)
2
seldom(adjective, light, thin, strange, exceptional)
2
subnormal(adjective, weak, poor, miserable, inferior)
2
trivial(adjective, dull, weak, simple, slight)
2
uncommon(adjective, light, thin, strange, exceptional)
2
unproductive(slight, poor, inadequate, limited, trivial)
2
unusual(adjective, light, thin, exceptional, short)
1
at a premium(expression, adjective, idiom, inadequate, limited)
1
below par(expression, adjective, idiom, weak, poor)
1
common(adjective, weak, poor, miserable, inferior)
1
dry(poor, inadequate, scarce, unsatisfactory)
1
dwarfed(adjective, weak, poor, miserable, inferior)
1
feeble(adjective, weak, poor, low, miserable)
1
few and far between(expression, adjective, idiom, light, thin)
1
flyspeck
1
inappreciable(slight, poor, inadequate, limited)
1
incommensurate(poor, inadequate, scarce, unsatisfactory)
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APASmart Define. (2015). deficient thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/deficient/thesaurus/synonyms
ChicagoSmart Define. 2015. "deficient thesaurus" https://smartdefine.org/deficient/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, deficient thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/deficient/thesaurus/synonyms>.
MLASmart Define. "deficient thesaurus" 13 April 2015. Web. 28 September 2026. <https://smartdefine.org/deficient/thesaurus/synonyms>