Quibus enim nihil est in ipsis opis ad bene beateque vivendum → Every age is burdensome to those who have no means of living well and happily
Cicero, de SenectuteFrench (Bailly abrégé)
adv.
d'une manière bestiale ou sauvage.
Étymologie: θηριώδης.
Russian (Dvoretsky)
θηριωδῶς: по-звериному, грубо (διακεῖσθαι πρὸς ἀλλήλους Isocr.; ζῆν Isocr., Plut.).