adv. Obs. rare. [f. THICK a. + -WAYS.] In the direction of the thickness.
1644. Digby, Nat. Bodies, xviii. § 1. 158. The ayre … not … admitting to be diuided thickewayes so much as is necessary to fill the first growing distance, between the two stones. Ibid., xxv. § 2. 227. If the externe causes had pressed vpon this droppe, only broadwayes and thickewayes … then it would haue proued a cylinder.
