unbuxom

“But whom hath mine uncle wed, that is thus unbuxom [disobedient] to him?”

The White Lady of Hazelwood A Tale of the Fourteenth Century

“Dame, I must needs say you be rare unbuxom and unthankful.”

The White Lady of Hazelwood A Tale of the Fourteenth Century

“(all in Chaucer); ‘buxom’, but not ‘unbuxom’ (Dryden); ‘hasty’, but not”

English Past and Present

“a severely learned or, as its author terms it, unbuxom book.”

Chaucer

“So did he, in very deed; and yet is she thus unbuxom.”

The White Lady of Hazelwood A Tale of the Fourteenth Century

“Cobham, both heresy and treason are specified as the crimes of which he had been convicted "that was miscreant and unbuxom to the law of God, and”

Henry of Monmouth, Volume 2 Memoirs of Henry the Fifth