straight bond; plain vanilla bond
A standard corporate bond without special features like convertibility or warrants. The abbreviation SB is used in financial contexts.
Unlike convertible bonds, straight bonds cannot be converted into shares.
The company raised funds by issuing straight bonds.
ＳＢ is the finance-industry shorthand, while 普通社債 is the full technical term for a straight bond.
Compound of 普通 (ordinary) and 社債 (corporate bond). The term is a direct translation of the English 'straight bond'.