acro
From LSJ
ἐπὶ τῷ μὴ κοινωνικῶς χρῆσθαι τοῖς εὐτυχήμασι → for not having used their success in a spirit of partnership
acro: or acrōn, ōnis, m., = ἄκρων>,
I the extremity of a thing; so of a member of the body, Veg. 2, 28, 17; 5, 65, 2; of the stem of a plant, Apic. 4, 4.
