thoroughly clean and free of or destructive to disease-causing organisms s
3
any catastrophically destructive battle
4
moth whose destructive larvae travel in multitudes n
5
n (military) an offensive against an enemy (using weapons) n an offensive move in a sport or game n intense adverse criticism n ideas or actions intended to deal with a problem or situation n the act of attacking n a decisive manner of beginning a musical tone or phrase n a sudden occurrence of an uncontrollable condition n the onset of a corrosive or destructive process (as by a chemical agent) n strong criticism v launch an attack or assault on