misdealPronunciation: /mɪsˈdiːl/Definition of misdeal verb (past and past participle misdealt /-ˈdɛlt/) [no object] make a mistake when dealing cards. noun Pronunciation: /also ˈmɪs-/ (in a card game) a hand dealt wrongly. misdeal in other Oxford dictionaries Definition of misdeal in the US English dictionary