Synonyms|248Antonyms|31|Broader|4Narrower|0Related|80
0
carrier
0
chafing
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contagion
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corroding(injurious, damaging, destructive)
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crippling(injurious, damaging, destructive)
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cross-contamination
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cross-infection
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dead
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deadlier
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deathful
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decayed(adjective, bad, foul, stinking, smelly)
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decomposed(adjective, bad, foul, decayed, stinking)
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defense
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dirty
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disadvantageous(injurious, damaging, destructive)
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disagreeable
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exacerbate
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exceedingly harmful(expression, idiom)
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exterminatory
0
fatales
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APASmart Define. (2015). pestilential thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/pestilential/thesaurus/synonyms
ChicagoSmart Define. 2015. "pestilential thesaurus" https://smartdefine.org/pestilential/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, pestilential thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/pestilential/thesaurus/synonyms>.
MLASmart Define. "pestilential thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/pestilential/thesaurus/synonyms>