Likewise or similarly in other lexica (references at Photius pi662 Theodoridis), and cf. the scholia to Homer, Iliad 2.812, from where the headword is quoted (web address 1); it applies there to a high mound with open ground on every side. In the gloss the infinitive is variously transmitted as perie/xesqai (as here), perie/rxesqai, and even peritre/xesqai.
cf. pi 1106.