perenne
From LSJ
Latin > English (Lewis & Short)
pĕrennē: adv., v. perennis.
Latin > French (Gaffiot 2016)
pĕrennĕ,¹⁶ n. pris advt (perennis), perpétuellement : Pall. 12, 15, 1 || durant l’année : Col. Rust. 12, 18.
Spanish > Greek
ἀείζωος, ἀείφυλλος, ἀειναής, ἀγήραος, ἀγήρως, ἀειθαλής, ἀείφρουρος, αἰείφρουρος