Lewis Short
prō-pexus, a, um, Part. [pecto]
* Combed forward, combed down in front, hanging down (poet.): crines, Att. ap. Serv. Verg. A. 12, 605: propexam in pectore barbam,Verg. A. 10, 838: propexam ad pectora barbam,Ov. F. 1, 259: propexa mento Canities,Stat. Th. 2, 97: propexis in pectora barbis,Sil. 13, 310.
Charlton T. Lewis, Charles Short, A Latin Dictionary