How to read: ひぞう
Pronunciation: 
Same names and idioms in reading:
ひ臓 秘蔵 脾臓 斐三
Names and idioms with total stroke of 28:
龍童 青路町 碧血丹心 巣古森 霊瑞
Names and idioms similar to 秘藏:
新藏 藏野 武藏山 善藏 秘要
Yojijukugo(idioms with 4 Kanji characters) including 秘藏:
奥義秘伝 黙契秘旨 秘中之秘