διάπικρος
From LSJ
νῆα μὲν οἵ γε μέλαιναν ἐπ' ἠπείροιο ἔρυσσαν ὑψοῦ ἐπὶ ψαμάθοις, ὑπὸ δ' ἕρματα μακρὰ τάνυσσαν → they pushed the black ship up over the sand onto dry land and placed long beams under her
English (LSJ)
ον,
A very bitter, ὕδωρ D.S.2.48, 19.98.
Greek (Liddell-Scott)
διάπικρος: -ον, λίαν πικρός, κατάπικρος, ὕδωρ Διόδ. 2. 48.
Spanish (DGE)
-ον completamente amargo ὕδωρ D.S.2.48, 19.98.
Russian (Dvoretsky)
διάπικρος: очень горький (ὕδωρ Diod.).