κορυθαίολος
From LSJ
οὐκ ἂν λάβοις παρὰ τοῦ μὴ ἔχοντος → you can't take from one who doesn't have, you can't squeeze blood out of a turnip, you can't get blood out of a turnip, you can't get blood from a stone, you can't get blood out of a stone
Greek (Liddell-Scott)
κορῠθαίολος: (οὕτως παρ’ Ἀρκαδ. σ. 86· ἀλλ’ ὁ Εὐστ. 352. 28, -αιόλος), ον· (αἰόλλω)· ― κινῶν τὴν περικεφαλαίαν ταχέως, δηλ. ἔχων ἀπαστράπτουσαν περικεφαλαίαν, ἐπίθ. τοῦ Ἕκτορος, Ἰλ. Β· 816. κτλ.· ἅπαξ τοῦ Ἄρεως, Υ. 38· κ. νείκη Ἀριστοφ. Βάτρ. 818.
French (Bailly abrégé)
ος, ον :
qui agite la crinière de son casque, càd guerrier impétueux.
Étymologie: κόρυς, αἰόλλω.
