sand of the sea-shore; river-sand
Ancient Greek word, found 60 times in the texts on Socratos.
Homer, Iliad 1.486: ὑψοῦ ἐπὶ ψαμάθοις, ὑπὸ δʼ ἕρματα μακρὰ τάνυσσαν·
Homer, Odyssey 3.38: κώεσιν ἐν μαλακοῖσιν ἐπὶ ψαμάθοις ἁλίῃσιν
Apollonius Rhodius, Argonautica 1.453: τῆμος ἄρʼ ἤδη πάντες ἐπὶ ψαμάθοισι βαθεῖαν
All forms of ψάμαθος