5
contagious
4
infectious
3
catching
3
communicable
2
baneful
2
contaminating
2
contractable
2
corrupting
2
transmissible
2
transmittable
0
acerbic
0
acrid
0
adverse
0
bad
0
bad condition
0
baleful
0
bitter
0
blistering
0
caustic
0
damaging
<123>
11 years ago|493 views|share |citing 
APASmart Define. (2015). noninfectious thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/noninfectious/thesaurus/antonyms
ChicagoSmart Define. 2015. "noninfectious thesaurus" https://smartdefine.org/noninfectious/thesaurus/antonyms (accessed September 25, 2026).
HarvardSmart Define 2015, noninfectious thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/noninfectious/thesaurus/antonyms>.
MLASmart Define. "noninfectious thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/noninfectious/thesaurus/antonyms>