† hydraˈgogical, a. Obs.
[f. as prec. + -al1.]
1. = prec.
| 1675 E. Wilson Spadacr. Dunelm. 83 You must..use some hydragogical Medicine. |
2. = hydragogal 2.
| 1675 E. Wilson Spadacr. Dunelm. 31 The subterraneal correspondence this Lake hath with the Ocean through hydragogical conveyances. |
Hence hydraˈgogically adv., in the manner of a hydragogue.
| c 1700 D. G. Harangues Quack Doct. 15 It affecteth the Cure either Hypnotically, Hydrotically..Hydrogogically. |