56 entries under thin topic. ×

1
gossamer(weak, slight, feeble, tacky)
1
house of cards(expression, weak, slight, feeble)
1
implausible(adjective, flat, poor, small)
1
improbable(adjective, flat, poor, small)
1
inadequate(adjective, weak, slight, poor)
1
inconceivable(adjective, flat, poor, small)
1
incredible(adjective, flat, poor, small)
1
infirm(weak, slight, feeble, tacky)
1
papery(weak, slight, feeble, tacky)
1
rickety(weak, slight, feeble, tacky)
1
rinkydink(weak, slight, feeble, tacky)
1
shaky(weak, slight, feeble, tacky)
1
sheer(weak, slight, feeble, tacky)
1
slapdash(slight, detail, feeble, trivial)
1
sleazy(weak, slight, feeble, tacky)
1
tacky(weak, slight, feeble, fragile)
1
transparent(weak, slight, feeble, tacky)
1
unbelievable(adjective, flat, poor, small)
1
unconvincing(adjective, flat, poor, small)
1
unsubstantial(weak, slight, feeble, tacky)
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APASmart Define. (2016). shallow thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/shallow/thesaurus/synonyms
ChicagoSmart Define. 2016. "shallow thesaurus" https://smartdefine.org/shallow/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, shallow thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/shallow/thesaurus/synonyms>.
MLASmart Define. "shallow thesaurus" 7 March 2016. Web. 22 September 2026. <https://smartdefine.org/shallow/thesaurus/synonyms>