Third-person singular simple present indicative form of head-butt

(idiomatic, informal) A dimwit, a fool / A melon-headed whale

That part of several electromechanical devices that converts electrical signals into digital or analog information stored on a magnetic or optical medium

That part of several electromechanical devices that converts digital or analog information stored on a magnetic or optical medium into electrical signals

(nautical) The farthest point above the mouth of a river that can be navigated by ships. This term can be somewhat subjective on many streams, as this point may vary greatly with the size of the ship being contemplated for navigation. On others it is quite objective, being caused by a waterfall, dam or lock.

plural of head game

Third-person singular simple present indicative form of head game

A stand for a wig, shaped roughly like a head.

(colloquial, now chiefly childish) A stupid person.

(sports) A player's movement of the head as if to change direction, hoping to mislead pursuers.