公こう社しゃ債さい

こ

う

しゃ

さ

い

Common word

Meanings

1

noun

public bonds

Financial term referring to bonds issued by public entities such as governments and municipalities.

public, prince, official

社company, firm, office

債bond, loan, debt

国こく債さい
国債 specifically refers to national government bonds, while 公社債 is a broader term covering bonds issued by various public entities.
社しゃ債さい
社債 are corporate bonds, issued by private companies, as opposed to public entities.

Compound of 公社 (public corporation) and 債 (bond).