Rating
A judgment by a rating agency as to the credit quality of a bond.
The lowering of a Rating by a Rating Agency. Lower Ratings indicate lower credit quality.
A judgment by a rating agency as to the credit quality of a bond.
The increasing of a rating by a rating agency. Higher ratings indicate higher credit quality.

Breach of a covenant, promise or duty imposed by the bond, bond resolution/ordinance, an indenture or other financing document.