crossplay in English dictionary crossplay Meanings and definitions of "crossplay" A form of cosplay in which one dresses up as a character of the opposite sex. noun A form of cosplay in which one dresses up as a character of the opposite sex. noun (engineering) The ability to record data with one device and play back the data on a different, compatible device. noun (linguistics) Subordinate communication between participants in a conversation. more Grammar and declension of crossplay crossplay ( uncountable) crossplay (uncountable) more Crossplay Images with "crossplay" Sample sentences with "crossplay" Declension Stem Try again Available translations Latin Authors