Synonyms|796Antonyms|149|Broader|10Narrower|0Related|951

140 entries under thin topic. ×

2
wimpy(adjective, weak, delicate, feeble)
1
agile(adjective, light, slight, easy)
1
anemic(adjective, dull, light, weak, soft)
1
ashen(adjective, dull, light, soft, poor)
1
ashy(adjective, dull, light, soft, poor)
1
atmospheric(adjective, light, slight, easy)
1
bloodless(adjective, dull, light, soft, poor)
1
buoyant(adjective, light, slight, easy)
1
cadaverous(adjective, dull, light, soft, poor)
1
chiffon(weak, slight, feeble, tacky)
1
colorless(adjective, dull, light, soft, poor)
1
cut-rate(weak, slight, feeble, tacky)
1
deathlike(adjective, dull, light, soft, poor)
1
defective(bad, weak, false, feeble)
1
doughy(adjective, dull, light, soft, poor)
1
downy(adjective, light, slight, easy)
1
easy(adjective, light, slight, delicate)
1
effervescent(adjective, light, slight, easy)
1
featherweight(adjective, light, slight, easy)
1
feathery(adjective, light, slight, easy)
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APASmart Define. (2016). unsubstantial thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/unsubstantial/thesaurus/synonyms
ChicagoSmart Define. 2016. "unsubstantial thesaurus" https://smartdefine.org/unsubstantial/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, unsubstantial thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/unsubstantial/thesaurus/synonyms>.
MLASmart Define. "unsubstantial thesaurus" 30 March 2016. Web. 24 September 2026. <https://smartdefine.org/unsubstantial/thesaurus/synonyms>