1
valueless(adjective, weak, poor, miserable, inferior)
0
acute
0
advanced
0
asymptomatic
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autoimmune
0
back seat(expression, lower, mediocre, substandard)
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bargain-basement
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baseborn(adjective, mean, rough, poor, low)
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bastardized
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below average
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below normal
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benign
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bottom(lower, mediocre, substandard)
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bottom-rung(lower, mediocre, substandard)
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buck
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bumbling
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catastrophic
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catching
0
characterless(adjective, mean, rough, poor, low)
0
cheap and dirty
10 years ago|14k views|share |citing 
APASmart Define. (2016). low-grade thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/low-grade/thesaurus/synonyms
ChicagoSmart Define. 2016. "low-grade thesaurus" https://smartdefine.org/low-grade/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, low-grade thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/low-grade/thesaurus/synonyms>.
MLASmart Define. "low-grade thesaurus" 29 March 2016. Web. 25 September 2026. <https://smartdefine.org/low-grade/thesaurus/synonyms>