秘蔵 ひぞう Also written ひそう Meanings Noun, する verb, Transitive, の-adjective treasuring; cherishing; prizing; holding dear Kanji 秘 secret. Read as ヒ. 蔵 stow. Read as ゾウ. Words containing 秘蔵 秘蔵っ子 (ひぞっこ) favourite child Jinuma: Japanese Dictionary · Word lists