Lewis Short
(verb) : pĕr-ăro, āvi, ātum, 1
* Lit., to plough through; to traverse the sea: pontum,Sen. Med. 650.
* Transf.
* To furrow: rugis anilibus ora,Ov. M. 14, 96; Sid. Ep. 3, 13.
* To furrow or scratch over, to injure: cerebrum crebra vibice peraratum,Sid. Ep. 3, 13.
* To scratch letters with the style on a waxen tablet, to write: talia perarans manus,Ov. M. 9, 563: litteram,id. A. A. 1, 455; cf. id. Tr. 3, 7, 1: peraratae tabellae,id. Am. 1, 11, 7: perarare carmina auro,Stat. S. 4, 5, 24.
Charlton T. Lewis, Charles Short, A Latin Dictionary