frontal
belonging to the front part
a frontal appendage
of or adjacent to the forehead or frontal bone
the frontal lobes
head-on
meeting front to front
a frontal attack
a head-on collision
of or relating to the front of an advancing mass of air
frontal rainfall
facade
frontage
the face or front of a building
a drapery that covers the front of an altar
frontlet
an adornment worn on the forehead