Found 2 items, similar to beastliness.
English → English (WordNet) Definition: beastliness beastliness n 1: the quality of being deliberately mean [syn: meanness] 2: unpleasant nastiness; used especially of nasty weather
English → English (gcide) Definition: Beastliness Beastliness \Beast"li*ness\, n. The state or quality of being beastly. [1913 Webster]