百寿 ひゃくじゅ Meanings Noun centenarianism; centenarian; 100th birthday celebration Kanji 百 hundred. Read as ヒャク. 寿 longevity. Read as ジュ. Words containing 百寿 百寿者 (ひゃくじゅしゃ) centenarian Jinuma: Japanese Dictionary · Word lists