日嗣 ひつぎ Meanings Noun imperial throne Kanji 日 day. Read as ひ. 嗣 heir Words containing 日嗣 天つ日嗣 (あまつひつぎ) imperial throne 日嗣の皇子 (ひつぎのみこ) Crown Prince (of Japan) Word lists Honorific (尊敬語) Jinuma: Japanese Dictionary · Word lists