颓 ⇒
颓废 tuífèi, [頹廢], decadent/dispirited/depressed/dejected
颓 tuí, [穨]/[頹]/[頽], variant of 頹|颓[tuí], to crumble/to collapse/to decline/to decay/decadent/dejecte...
颓丧 tuísàng, [頹喪], dejected/disheartened/listless
颓势 tuíshì, [頹勢], decline (in fortune)
朽 ⇒
腐朽 fǔxiǔ, rotten/decayed/decadent/degenerate
不朽 bùxiǔ, immortal/immortality
朽 xiǔ, rotten
永垂不朽 yǒngchuíbùxiǔ, eternal glory/will never be forgotten
朽木 xiǔmù, rotten wood
老朽 朽烂 xiǔlàn, [朽爛], rotten
摧枯拉朽