大蔵省証券 おおくらしょうしょうけん Meanings Noun treasury bill; TB Kanji 大 big. Read as おお. 蔵 stow. Read as くら. 省 omit. Read as ショウ. 証 proof. Read as ショウ. 券 ticket. Read as ケン. Jinuma: Japanese Dictionary · Word lists