204 entries under weak topic. ×

18
inferior(adjective, feature, characteristic, bad)
18
lacking(adjective, poor, small, miserable)
16
ineffectual(adjective, dull, mean, strong, light)
15
unsuitable(adjective, bad, poor, proper)
14
sparse(adjective, close, light, soft)
13
lame(adjective, bad, poor, thin)
13
thin(adjective, dull, close, light)
12
incapable(adjective, strong, ability, poor)
12
paltry(adjective, mean, light, moving)
12
unfit(adjective, ability, appropriate, false)
11
low(adjective, mean, poor, thin)
11
pathetic(adjective, mean, moving, poor)
11
sorry(adjective, mean, moving, poor)
11
useless(adjective, bad, poor, useless)
10
barren(adjective, slight, poor, thin)
10
meager(adjective, close, mean, light)
10
niggardly(adjective, poor, small, miserable)
10
unqualified(adjective, ability, poor, short)
9
failing(adjective, close, light, poor)
9
second-rate(adjective, poor, miserable, inferior)
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APASmart Define. (2016). inadequate thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/inadequate/thesaurus/synonyms
ChicagoSmart Define. 2016. "inadequate thesaurus" https://smartdefine.org/inadequate/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, inadequate thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/inadequate/thesaurus/synonyms>.
MLASmart Define. "inadequate thesaurus" 29 March 2016. Web. 25 September 2026. <https://smartdefine.org/inadequate/thesaurus/synonyms>