ῥαψῳδικός
From LSJ
Ὁ μὲν βίος βραχύς, ἡ δὲ τέχνη μακρή, ὁ δὲ καιρὸς ὀξύς, ἡ δὲ πεῖρα σφαλερή, ἡ δὲ κρίσις χαλεπή → Life is short, art long, opportunity fleeting, experience misleading and judgment difficult
English (LSJ)
ή, όν,
A of or for a rhapsodist: ἡ -κή (with and without τέχνη) the rhapsodist's art, Pl.Ion 538b, 540a, al. Adv. -κῶς Eust. 3.55.