ἀρχαίως
From LSJ
ταράσσει τοὺς ἀνθρώπους οὐ τὰ πράγματα, ἀλλὰ τὰ περὶ τῶν πραγμάτων δόγματα → what disturbs people is not what happens, but their view of what happens | it is not the things themselves that disturb men, but their judgements about these things
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