CONTRACT v. 2 definitions
To enter into, with mutual obligations; to make a bargain or covenant for. We have contracted an inviolable amity, peace, and lague with the aforesaid queen. Hakluyt. Many persons . . . had contracted marriage within the degrees of consanguinity . . . prohibited by law. Strype.
DISCHARGE v. 7 definitions
To of something weighing upon or impeding over one, as a debt, claim, obligation, responsibility, accusation, etc.; to absolve; to acquit; to clear. Discharged of business, void of strife. Dryden. In one man's fault discharge another man of his duty. L'Estrange.