Lewis Short
(adjective) = ὑδραγωγός: hydrăgōgus, a, um
* That carries off water.
* Adj.: utendum aquiducis medicamentis, quae Graeci hydragoga vocaverunt, Cael. Aur. Tard. 3, 8, 119.
* Subst.: hydrage-gos, i, f., a plant, called also chamaedaphne and daphnites, App. Herb. 27.
Charlton T. Lewis, Charles Short, A Latin Dictionary