Home › Words › P › proditionprodition/pɹəʊˈdɪʃən/prodition means disclosure.prodition is pronounced /pɹəʊˈdɪʃən/.EtymologyFrom Latin proditio, from prodere (“to give forth, betray”). Compare Old French prodition.nounDisclosure.Treachery; treason.e.g.“the ruin of the country, and the prodition of their captains” — 19 June 1535, unknown, a letter:Definitions & examples from Wiktionary (CC BY-SA 3.0).