Mad"ness , n. [From Mad, a.]
1. The condition of being mad;
insanity; lunacy.
2. Frenzy; ungovernable rage; extreme folly.
Syn. --
Insanity; distraction; derangement; craziness; lunacy; mania; frenzy; franticness; rage; aberration; alienation; monomania.
See Insanity.