madden
mad.den \'mad-*n\ \'mad-nin, -*n-in\ vb or mad.den.ing : to become or act as if mad 1: to drive mad : CRAZE 2: to make intensely angry : ENRAGE
Webster's English Dictionarymad.den \'mad-*n\ \'mad-nin, -*n-in\ vb or mad.den.ing : to become or act as if mad 1: to drive mad : CRAZE 2: to make intensely angry : ENRAGE