(in combination) That has been transmitted in a specific manner.
Prevalent and spreading rapidly among many individuals in a community at the same time
The definition of noxious is something very unpleasant or something poisonous.
Morally evil or deadly; pernicious.
Pernicious; dangerous; harmful
Capable of injuring or killing by or as by poison; containing, or having the effects of, a poison; toxic; venomous
(Usage Problem) Inevitable or inexorable.
Devoid of enlivening or enriching qualities:
Not causing or incapable of causing harm.
Find another word for infectious. In this page you can discover 31 synonyms, antonyms, idiomatic expressions, and related words for infectious, like: contagious, bursal, incommunicable, infective, move, catching, antiseptic, pleuropneumonia, communicable, transmitted and germless.