- disobedient (adj.)
- early 15c., dysobedyent, from Old French desobedient, from Vulgar Latin *disobedientem (replacing Latin inobedientem) from Latin dis- (see dis-) + obedientem (see obedient). Related: Disobediently. Earlier in the same sense was disobeissant (late 14c.), from Old French desobeissant, and inobedient (early 14c.).