χαρτάριον
From LSJ
τραχὺς ἐντεῦθεν μελάμπυγός τε τοῖς ἐχθροῖς ἅπασιν → he is a tough black-arse towards his enemies, he is a veritable Heracles towards his enemies
English (LSJ)
τό, Dim. of χάρτης,
A small piece of papyrus, AP12.208 (Strat.), BGU466.12 (ii/iii A. D.), PMed. in PSI10.1180.50 (ii A. D.), etc.
German (Pape)
[Seite 1340] τό, dim. von χάρτης, Strat. 58 (XII, 216).
Greek (Liddell-Scott)
χαρτάριον: τό, ὑποκορ. τοῦ χάρτης, «ὑπὲρ ἡμῶν, χαρτάριον, δέομαι, πυκνότερόν το λάλει» Ἀνθ. Παλατ. 12. 208.