Defn: Hard-hearted. Shak.
FLINTINESS
Flint"i*ness, n.
Defn: The state or quality of being flinty; hardness; cruelty. Beau. & Fl.
FLINTLOCK
Flint"lock`, n.
1. A lock for a gun or pistol, having a flint fixed in the hammer, which on stricking the steel ignites the priming.
2. A hand firearm fitted with a flintlock; esp., the old-fashioned musket of European and other armies.
FLINTWARE
Flint"ware`, n.
Defn: A superior kind of earthenware into whose composition flint enters largely. Knight.
FLINTWOOD
Flint"wood`, n. (Bot.)
Defn: An Australian name for the very hard wood of the Eucalyptus piluralis.