κόαλοι
From LSJ
δι' ἐρημίας πολεμίων πορευόμενος → he marched on without finding any enemy, his route lay through a country bare of enemies
English (LSJ)
βάρβαροι, Hsch. κοάξ, onomatop., to express the croaking of frogs, βρεκεκεκὲξ κοὰξ κοάξ Ar.Ra.209, al. κόαρον· ἐλάχιστον, Hsch. κοάω, v. κοέω. κοβάθια, v. κωβάθια. κόβαθος, sine expl., PLond.1821.362 (in a list of cups). κόβακτρα· κολακεύματα, πανουργήματα, Hsch.
Frisk Etymological English
Grammatical information: m. pl.
Meaning: βάρβαροι H.
Origin: PG [a word of Pre-Greek origin]
Etymology: Perh. to καυαλός, or κόβαλος.