188 entries under thin topic. ×

1
strengthless(adjective, weak, delicate, shaky)
1
tacky(weak, slight, feeble, flimsy)
1
tissuelike(adjective, light, slight, easy)
1
transparent(adjective, light, weak, slight)
1
unheavy(adjective, light, slight, easy)
1
vitiated(adjective, weak, delicate, shaky)
1
vulnerable(adjective, weak, delicate, loose)
1
wafer-thin(adjective, frail, slim, shallow)
1
wan(adjective, dull, light, soft, poor)
1
washed-out(adjective, dull, light, soft, poor)
1
waxen(adjective, dull, light, soft, poor)
1
waxlike(adjective, dull, light, soft, poor)
1
weakened(adjective, weak, delicate, uncertain)
1
whitish(adjective, dull, light, soft, poor)
1
wimpy(adjective, weak, delicate, shaky)
1
wobbly(adjective, weak, slight, delicate)
1
woozy(adjective, weak, delicate, shaky)
0
angular(adjective, mean, sparse)
0
blanched(adjective, dull, light, soft, poor)
0
bleached(adjective, dull, light, soft, poor)
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APASmart Define. (2016). insubstantial thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/insubstantial/thesaurus/synonyms
ChicagoSmart Define. 2016. "insubstantial thesaurus" https://smartdefine.org/insubstantial/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, insubstantial thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/insubstantial/thesaurus/synonyms>.
MLASmart Define. "insubstantial thesaurus" 30 March 2016. Web. 24 September 2026. <https://smartdefine.org/insubstantial/thesaurus/synonyms>