• (a.) Pertaining to the writing of letters; used in writing letters; epistolary.
E·pis`to·lo·graph'ic adjective [ Greek ... : confer French épistolographique .] Pertaining to the writing of letters; used in writing letters; epistolary. Epistolographic character or mode of writing , the same as Demotic character . See under Demotic .
epistolography, epistolograph, epistolographic Writing letters (messages).