LAT

Lewis Short

(verb) : vervăgo, ĕre, etym. unknown; acc. to Plin. 18, 19, 49, § 176, from ver-ago
* To break up land, i. e. to plough land for the first time after its lying fallow: agros,Col. 11, 2, 8.
Charlton T. Lewis, Charles Short, A Latin Dictionary
memory