80 entries under lackluster topic. ×

1
snoozy(adjective, dull, weak, easy, slow)
1
somnolent(adjective, dull, relaxed, stupid, idle)
1
stolid(adjective, dull, indifferent, weary, apathetic)
1
strengthless(adjective, weak, thin, delicate, degenerate)
1
stretchy(adjective, dull, stupid, idle, weary)
1
stupefied(adjective, dull, stupid, idle, weary)
1
supine(adjective, dull, weak, easy, slow)
1
torpid(adjective, dull, weak, easy, slow)
1
two bit(expression, adjective, insignificant, unimportant, trivial)
1
unimportant(adjective, light, small, insignificant, trivial)
1
uninspiring(adjective, dull, weak, plain, mild)
1
unstimulating(adjective, dull, weak, plain, mild)
1
vapid(adjective, dull, weak, plain, mild)
1
weary(adjective, dull, weak, easy, slow)
1
zero(adjective, dull, weak, thin, delicate)
0
indolent(adjective, relaxed, weary, tired, sluggish)
0
matter of fact(expression, adjective, idiom, puny)
0
nowhere(adjective, puny, uninspiring, savorless)
0
tasteless(adjective, weak, plain, mild, puny)
0
tired(adjective, slow, still, weary, sluggish)
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APASmart Define. (2016). wimpy thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/wimpy/thesaurus/synonyms
ChicagoSmart Define. 2016. "wimpy thesaurus" https://smartdefine.org/wimpy/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, wimpy thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/wimpy/thesaurus/synonyms>.
MLASmart Define. "wimpy thesaurus" 23 March 2016. Web. 28 September 2026. <https://smartdefine.org/wimpy/thesaurus/synonyms>