BARBAROUSNESSES
Scrabble letter values: B3A1R1B3A1R1O1U1S1N1E1S1S1E1S1 = 19
Definition
BARBAROUSNESSES is the plural of BARBAROUSNESS.
noun BARBAROUSNESS: the quality of being shockingly cruel and inhumane.
Synonyms of BARBAROUSNESS: atrocity, atrociousness, barbarity, heinousness