りこう^３【履行】 performance of one's duty; fulfillment of a promise; discharge of an obligation; execution of a contract; implementation of a treaty ¶履行する　 fulfill; carry out; perform; execute; discharge; implement /約束を履行する　 keep [make good] one's promise; fulfill [carry out] one's pledge /契約を履行する　 fulfill [implement, perform] a contract /債務を履行する　 discharge a debt /公約の履行を迫る　 press a person to carry out his election promise ‖命令は忠実に履行された.　 I carried out your order faithfully.