ἀρχαϊσμός
From LSJ
νέῳ δὲ σιγᾶν μᾶλλον ἢ λαλεῖν πρέπει → it's fitting for a young man to keep silence rather than to speak (Menander)
English (LSJ)
ὁ,
A old-world charm of style, D.H.Comp.22. 2 use of obsolete expressions, ἀ. οὗτος ῥημάτων Men.11 D., cf. Sch.E.Hipp. 23. 3 ancient custom, περὶ ἀρχαϊσμοῦ, title of work by Manetho, Porph.Abst.2.55.
