Obs. [UN-1 11. Cf. ON. úbróðurliga.] In a manner or spirit unbefitting a brother.
1574. Whitgift, Def. Aunsw., i. 74. As the name was first by the Papistes maliciously inuented, so is it of you verie vnbrotherly confirmed.
1605. Camden, Rem., 202. Brotherly to pardon his manifolde offences, that he had vnbrotherly committed against him.
a. 1635. Sibbes, Confer. Christ & Mary (1656), 31. They had dealt most unbrotherly with him.