λῃσταρχέω Save Brill-Montanari Pape λῃσταρχέω , contr. [λῃστάρχης] aor. ptc. λῃσταρχήσας Io. Theod. 19.57; to set about plundering IoMal. Chron. 14 p. 363. λῃσταρχέω, Räuberhauptmann sein, Sp.