misdo /mɪsˈduː/ verb3 •To do (something) incorrectly or improperly.Afford me place to shew what recompence / Towards thee I intend for what I have misdone,[…] — 1671 •(no longer used) To do evil; to commit misdeeds. •(no longer used) To do harm to; to injure, mistreat. formsmisdid · misdone · misdonne · misdoing · misdoes