'Geognostic' definitions:
Definition of 'Geognostic'
From: GCIDE
- Geognostic \Ge`og*nos"tic\, Geognostical \Ge`og*nos"tic*al\, a. [Cf. F. g['e]ognostique.] Of or pertaining to geognosy, or to a knowledge of the structure of the earth; geological. [R.] [1913 Webster]