7
implausible(adjective, weak, great, poor, informal)
7
inconceivable(adjective, light, weak, great, poor)
7
incredible(adjective, weak, great, poor, informal)
7
jejune(adjective, poor, small, boring, insufficiency)
7
scrimp(verb, adjective, poor, small, boring)
7
stingy(adjective, close, mean, light, slight)
7
tight(adjective, close, light, slight, fine)
7
withered
7
wizened(adjective, dull, light, slight, fine)
6
expand(verb, action, cut, reduce, weaken)
6
dainty(adjective, light, weak, slight, easy)
6
deficient(adjective, close, light, slight, poor)
6
diffuse(adjective, reduce, spread, weaken, diluted)
6
dispersed(adjective, spread, spare, scarce, diluted)
6
few(adjective, any, fewness)
6
improbable(adjective, weak, great, poor, extraordinary)
6
lessen(verb, close, quiet, decline, reduce)
6
lose weight(verb, expression, idiom)
6
melt off(verb, expression, phrasal verb)
6
rangy(adjective, dull, mean, light, slight)
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APASmart Define. (2016). thin thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/thin/thesaurus/synonyms
ChicagoSmart Define. 2016. "thin thesaurus" https://smartdefine.org/thin/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, thin thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/thin/thesaurus/synonyms>.
MLASmart Define. "thin thesaurus" 22 January 2016. Web. 20 September 2026. <https://smartdefine.org/thin/thesaurus/synonyms>