ridge of a chain of hills; ridges
Ancient Greek word, found 22 times in the texts on Socratos.
Apollonius Rhodius, Argonautica 2.705: ὥς ποτε πετραίῃ ὑπὸ δειράδι Παρνησσοῖο
Euripides, Ion 714: ἰὼ δειράδες Παρνασοῦ πέτρας
Euripides, Iphigenia in Tauris 1090: πόντου δειράδας, ἀλκυών,
All forms of δειράς