Synonyms|100Antonyms|46|Broader|1Narrower|0Related|205
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major league(expression, highpowered, mondo)
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meretorious(highpowered, mondo)
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meritable(highpowered, mondo)
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namer(highpowered, mondo)
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palmary(highpowered, mondo)
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permanent
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persistent
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praisable(highpowered, mondo)
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puissant(adjective, strong)
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reliable
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rooted
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stammer
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stutter
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substantially
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terrible
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unbreakable
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vicious
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wear-resistant
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weatherproof
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well-thought-of(highpowered, mondo)
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APASmart Define. (2013). heavy-duty thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/heavy-duty/thesaurus/synonyms
ChicagoSmart Define. 2013. "heavy-duty thesaurus" https://smartdefine.org/heavy-duty/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2013, heavy-duty thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/heavy-duty/thesaurus/synonyms>.
MLASmart Define. "heavy-duty thesaurus" 28 June 2013. Web. 29 September 2026. <https://smartdefine.org/heavy-duty/thesaurus/synonyms>