You searched for: “disserves
disserve, disserves, disserving, disserved
To fail to serve, to do injury or mischief to, to damage, to treat badly, to hurt, to harm: "He disserved you by refusing to help you."

"Do you think he will disserve you again?"

This entry is located in the following units: dis-, di-, dif- (page 27) serv- (slave) (page 1)