無む症しょう状じょう感かん染せんMeaningsNoun1. asymptomatic spread (of an infectious disease); silent infection; subclinical infectionKanji used無nothing症medical condition状condition感feelings染dyeComposed of無むnothing; naught; nought; nil; zero; un-; non-Noun症しょう状じょうsymptoms; condition (of a patient)Noun感かん染せんinfection; contagion; becoming infected; being infected (e.g. with harmful ideas); being influenced (by)Noun