特とく電でんとくでんMeanings1nounspecial telegram; special dispatchAbbreviation of 特別電報 or 特別電信. Used in historical or telegraphic contexts; not common in modern everyday conversation.戦せん時じ中ちゅう、特とく電でんで重じゅう要ような情じょう報ほうが送おくられた。During the war, important information was sent by special telegram.