Synonyms|226Antonyms|4|Broader|3Narrower|0Related|125

54 entries under adjective topic. ×

3
septic
2
baneful
2
destructive
2
transferable(catching, toxic, spreading, infectious)
2
virulent
2
unhealthy
2
unwholesome
1
inoculable
1
ancestral
1
diseased
1
ill
1
impartible
1
pandemic(widespread, catching, wide-ranging, infectious)
1
calamitous
1
cancerous
1
contaminated
1
cursed
1
evil
1
familial
1
gangrenous
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APASmart Define. (2015). contagious thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/contagious/thesaurus/synonyms
ChicagoSmart Define. 2015. "contagious thesaurus" https://smartdefine.org/contagious/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, contagious thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/contagious/thesaurus/synonyms>.
MLASmart Define. "contagious thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/contagious/thesaurus/synonyms>