Synonyms of nastiness

Noun

1. filth, filthiness, foulness, nastiness, unsanitariness

usage: a state characterized by foul or disgusting dirt and refuse

2. cattiness, bitchiness, spite, spitefulness, nastiness, malevolence, malevolency, malice

usage: malevolence by virtue of being malicious or spiteful or nasty

3. nastiness, unpleasantness

usage: the quality of being unpleasant; "I flinched at the nastiness of his wound"