Definition of 旧弊打破 (きゅうへいだは)

noun
breaking down antiquated notions, abandoning old-time ways, correcting long-standing abuses(yojijukugo)
Related Kanji
old times, old things, old friend, former, ex-
abuse, evil, vice, breakage
strike, hit, knock, pound, dozen
rend, rip, tear, break, destroy, defeat, frustrate