τρηχύς -εῖα. Having a rough surface. Of stones, rough, jagged Il. 5.308, Il. 7.265 = Il. 21.404. So of a projection into the sea: τρηχεῖαν ἐπʼ ἀκτήν Od. 5.425. Of a path, rough, uneven : τρηχεῖαν ἀταρπόν Od. 14.1. Of Ithaca, rough, rugged Od. 9.27, Od. 10.417, 463, Od. 13.242. So of Aegilips Il. 2.633. Of Olizon Il. 2.717.