(idiomatic) Direct, abrupt, blunt or unequivocal; not prevaricating. / Of a collision, from the front or in the direction of motion.

With the front of a vehicle. / With direct confrontation.

A collision from the front.

A surname from Middle English, from residence near a hilltop or the head of a river, or a byname for someone with an odd-looking head.

top part of your body with eyes and a mouth

(genetics) That fills the head of a phage

plural of headful

An amount of information, emotion, etc. present in the mind.

(nautical) That part of older sailing ships forward of the forecastle and around the beak, used by the crew as their lavatory; still used as the word for toilets on a ship.

present participle of head