Definition of frontal

• a. - Belonging to the front part; being in front
• a. - Of or pertaining to the forehead or the anterior part of the roof of the brain case; as, the frontal bones.
• n. - Something worn on the forehead or face; a frontlet
• n. - An ornamental band for the hair.
• n. - The metal face guard of a soldier.
• n. - A little pediment over a door or window.
• n. - A movable, decorative member in metal, carved wood, or, commonly, in rich stuff or in embroidery, covering the front of the altar. Frontals are usually changed according to the different ceremonies.
• n. - A medicament or application for the forehead.
• n. - The frontal bone, or one of the two frontal bones, of the cranium.