supervacuo
From LSJ
ἀλλήλων τὰ βάρη βαστάζετε, καὶ οὕτως ἀναπληρώσετε τὸν νόμον τοῦ Χριστοῦ → bear each other's burdens, and in that way fulfill the anointed King's Law (Galatians 6:2)
Latin > English (Lewis & Short)
sŭpervăcŭō: adv., v. supervacuus,. a.
Latin > French (Gaffiot 2016)
sŭpervăcŭō, adv., surabondamment, sans nécessité, inutilement : Plin. 11, 87.