arithmeticus
From LSJ
Ῥᾳθυμίας περίφευγε (γὰρ φεῦγε) καὶ κακοὺς φίλους → Malos amicos et levitatem omnem fuge → Die schlechten Freunde meide und Vergnügungssucht
Latin > English (Lewis & Short)
ărithmētĭcus: a, um, adj., = ἀριθμητικός,
I of or pertaining to arithmetic, arithmetical: ratio, Vitr. 10, 16.—Subst.: ărithmētĭca, ōrum, n., arithmetic: in arithmeticis satis exercitatus, Cic. Att. 14, 12 fin.>
Latin > French (Gaffiot 2016)
ărithmētĭcus, a, um (ἀριθμητικός), d’arithmétique : Vitr. Arch. 10, 16