135 entries under mediocre topic. ×

1
below par(expression, adjective, idiom, weak, poor)
1
boilerplate(adjective, moderate, usual, regular, normal)
1
deficient(adjective, weak, poor, miserable, inferior)
1
dime a dozen(expression, adjective, idiom, dull, moderate)
1
diminutive(adjective, weak, poor, miserable, inferior)
1
dwarfed(adjective, weak, poor, miserable, inferior)
1
exiguous(adjective, weak, poor, miserable, inferior)
1
fair to middling(expression, adjective, idiom, reasonable, moderate)
1
faulty(adjective, weak, poor, miserable, inferior)
1
feeble(adjective, weak, poor, miserable, inferior)
1
good-for-nothing(mean, bad, lower, indifferent, inferior)
1
inadequate(adjective, mean, weak, poor, miserable)
1
incomplete(adjective, weak, poor, miserable, inferior)
1
insufficient(adjective, weak, poor, miserable, inferior)
1
junk(mean, bad, lower, inferior, cheap)
1
lacking(adjective, weak, poor, rude, miserable)
1
lemon(mean, bad, lower, inferior, cheap)
1
low-rent(mean, bad, lower, indifferent, inferior)
1
middle of the road(expression, adjective, idiom, moderate, ordinary)
1
niggardly(adjective, weak, poor, miserable, inferior)
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APASmart Define. (2016). common thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/common/thesaurus/synonyms
ChicagoSmart Define. 2016. "common thesaurus" https://smartdefine.org/common/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, common thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/common/thesaurus/synonyms>.
MLASmart Define. "common thesaurus" 23 March 2016. Web. 22 September 2026. <https://smartdefine.org/common/thesaurus/synonyms>