ἀρχαίως
From LSJ
οὐκ ἔστι γῆρας τοῦδε τοῦ μιάσματος → that pollution never wears out, that pollution can never grow old
French (Bailly abrégé)
adv.
à la manière antique.
Étymologie: ἀρχαῖος.
Russian (Dvoretsky)
ἀρχαίως: по-старинному, на старый лад Isocr., Plat., Aeschin., Arst.
Spanish
anticuadamente, clásicamente, originariamente, a la antigua, arcaica