Lewis Short
(adjective) : consĭlĭōsus, a, um, id.
* Full of prudence or wisdom, considerate, etc., a word formed, acc. to Gell. 4, 9, 12, by Cato (mostly post-class.): exempla,Fronto, Ep. ad Ver. 1 (in imitation of Cato).—* Comp., Sid. Ep. 7, 9.—Sup., Sid. Ep. 1, 1.
Charlton T. Lewis, Charles Short, A Latin Dictionary