unwholesomeness(n = noun.attribute) morbidity, morbidness - the quality of being unhealthful and generally bad for you;
is a kind of quality
has particulars: harmfulness, noisomeness, noxiousness, perniciousness, toxicity, deadliness, lethality, jejuneness, jejunity, putrescence, rottenness, unhealthfulness
Antonym: wholesomeness
Derived form adjective unwholesome1