The front of that part of the head which incloses the brain; that part of the face above the eyes; the brow.
The aspect or countenance; assurance.
To look with forehead bold and big enough
Upon the power and puissance of the king.
The front or fore part of anything.
Flames in the forehead of the morning sky.
So rich advantage of a promised glory
As smiles upon the forehead of this action.
© Webster 1913.