trigon
From LSJ
ἰσότης φιλότητα ἀπεργάζεται → equality leads to friendship
trĭgōn: ōnis, m., = τρίγων or τρίγωνον,>
I a kind of ball for playing with, esp. in the baths, Mart. 4, 19, 5; 7, 72, 9; 12, 83, 3: fugio campum lusumque trigonem, a game of ball, Hor. S. 1, 6, 126.
