老廃 ろうはい Also written 老癈 Meanings Noun, する verb, Intransitive deterioration (due to age); wearing out; expiration Kanji 老 elderly. Read as ロウ. 廃 abandon. Read as ハイ. Words containing 老廃 老廃物 (ろうはいぶつ) waste products Jinuma: Japanese Dictionary · Word lists