flintier

Flinty \Flint"y\, a. [Compar. {Flintier}; superl. {Flintiest}.] Consisting of, composed of, abounding in, or resembling, flint; as, a flinty rock; flinty ground; a flinty heart. [1913 Webster] {Flinty rock}, or {Flinty state}, a siliceous slate; -- basanite is here included. See {Basanite}. [1913 Webster]