不老長寿 ふろうちょうじゅ Meanings Noun perpetual youth and longevity Kanji 不 un-. Read as フ. 老 elderly. Read as ロウ. 長 long. Read as チョウ. 寿 longevity. Read as ジュ. Word lists Yojijukugo (四字熟語) Jinuma: Japanese Dictionary · Word lists