Noah Webster's Dictionary 1. (n.) A frontal or brow band; a fillet or band worn on the forehead. 2. (n.) A frown (likened to a frontlet). 3. (n.) The margin of the head, behind the bill of birds, often bearing rigid bristles.

Multi-Version Concordance Frontlet (1 Occurrence) 1 Samuel 17:6 and a frontlet of brass 'is' on his feet, and a javelin of brass between his shoulders, (YLT)