1
miasmatic
1
morbific
1
murky(adjective, unclean)
1
obscene(adjective, unclean)
1
pathogenic
1
putrefactive
1
putrid(adjective, unclean)
1
rash
1
rough
1
scatological(adjective, unclean)
1
sick
1
smutty(adjective, unclean)
1
sporadic
1
spreadable
1
spreading
1
sympathetic
1
terrible
1
toxiferous
1
transferable(adjective, taking, catching, spreading, communicable)
1
undernourished
11 years ago|9.5k views|share |citing 
APASmart Define. (2015). infectious thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/infectious/thesaurus/synonyms
ChicagoSmart Define. 2015. "infectious thesaurus" https://smartdefine.org/infectious/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, infectious thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/infectious/thesaurus/synonyms>.
MLASmart Define. "infectious thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/infectious/thesaurus/synonyms>