ὑδαλέος
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
English (LSJ)
α, ον, (ὕδωρ)
A watery: hence, dropsical, Hp.Prorrh.2.2, Gal.7.213, 19.487.
German (Pape)
[Seite 1172] 1) wässerig. – 2) wassersüchtig, Hippocr.
Greek (Liddell-Scott)
ὑδαλέος: -α, -ον, (ὕδωρ) ὑδατώδης, ὑδρωπικός, Ἱππ. Προρρ. 84, Γαλην.
Greek Monolingual
-α, -ον, Α
1. υδατώδης
2. υδρωπικός.
[ΕΤΥΜΟΛ. < θ. υδ- του ὕδωρ + κατάλ. -αλέος (πρβλ. μυδ-αλέος)].