公社債 こうしゃさい Meanings Noun public bonds Kanji 公 public. Read as コウ. 社 company. Read as シャ. 債 debt. Read as サイ. Words containing 公社債 公社債引受協会 (こうしゃさいひきうけきょうかい) Bond Underwriter's Association Jinuma: Japanese Dictionary · Word lists