JGB is a commonly used abbreviation for Japanese Government Bonds. These bonds are issued by the government of Japan and serve as a staple investment vehicle for institutional investors and individuals alike. When discussing JGBs, there are several synonyms that can be used to convey the same meaning. These synonyms include Japanese sovereign bonds, Japanese treasury bonds, Japanese debt securities, Japanese government debt, and Japanese government securities. Regardless of which term is used, each refers to bonds that are issued by the Japanese government with various maturities and yields. JGBs remain a popular investment choice due to the stability and creditworthiness of the Japanese government.