ἀρθμός
From LSJ
Ἐς δὲ τὰ ἔσχατα νουσήματα αἱ ἔσχαται θεραπεῖαι ἐς ἀκριβείην, κράτισται → For extreme diseases, extreme methods of cure, as to restriction, are most suitable.
English (LSJ)
ὁ, (ἀραρίσκω)
A a bond, league, friendship, ἀρθμῷ καὶ φιλότητι h.Merc.524, cf. A.Pr.193 (lyr.), Call.Fr.199.