65 entries under poor topic. ×

3
ineffectual(adjective, weak, thin, delicate)
3
thick(adjective, great, flat, thin)
3
unsatisfactory(adjective, weak, thin, false)
2
insufficient(adjective, weak, flat, thin)
2
pathetic(adjective, thin, small, inadequate)
2
trivial
2
unreasonable(adjective, thin, dubious, unlikely)
1
deficient(adjective, flat, thin, small)
1
flabby(adjective, weak, thin, delicate)
1
hollow(adjective, thin, small, inadequate)
1
impotent(adjective, weak, thin, delicate)
1
incompetent(adjective, weak, thin, delicate)
1
shallow(adjective, flat, thin, small)
1
slim(adjective, weak, thin, inadequate)
1
tenuous
1
weakly(adjective, weak, thin, delicate)
0
assailable
0
baseless
0
contemptible
0
controvertible
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APASmart Define. (2015). unconvincing thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/unconvincing/thesaurus/synonyms
ChicagoSmart Define. 2015. "unconvincing thesaurus" https://smartdefine.org/unconvincing/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, unconvincing thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/unconvincing/thesaurus/synonyms>.
MLASmart Define. "unconvincing thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/unconvincing/thesaurus/synonyms>