ονάς

From LSJ

μὴ λέγε τοὐμὸν ὄνειρον ἐμοίtell not my own dream to me, you are telling me what I know already

Source

Greek Monolingual

(I)
ὀνάς, ἡ (Α) όνος
θηλυκός όνος.
(II)
ὀνᾱς (Α) όνος
(κατά τον Ησύχ.) «δοῦλον, ἀνόητον, ἀχρεῖον».