The Collaborative International Dictionary of English v.0.48:
Frory \Fro"ry\, a. [AS. fre['o]rig. See Frorn.] 1. Frozen; stiff with cold. [Obs.] --Spenser. [1913 Webster] 2. Covered with a froth like hoarfrost. [Archaic] [1913 Webster] The foaming steed with frory bit to steer. --Fairfax. [1913 Webster]