Lewis Short
(adjective) = προβατικός: prŏbătĭcus, a, um
* Of or belonging to sheep, sheep- (eccl. Lat.): probatica porta Hierosolymis, the sheep-gate, near which the sheep destined for sacrifice were washed in a pool, Hier. de situ et nomine loc. Hebr. ex Joann. 5, 2.
Charlton T. Lewis, Charles Short, A Latin Dictionary