旧弊

Meanings

1. Noun

   old evils; long-standing abuses; old-fashioned ways; outdated notions

2. Na-adjective

   old-fashioned; outdated; outmoded; antiquated

• 旧弊きゅうへいな人ひとは新あたらしい事ことになじめない。

  You can't teach an old dog new tricks.