located above, especially over the head / (soccer) kicked over one's own head

Above one's head; in the sky. / (archaic) Per head; for each individual.

(countable) An overhead projector. / (countable) A sheet of transparent material with an image used with an overhead projector; an overhead transparency.

plural of overhead

costs needed to run a business, not for making one product

(automotive) A type of internal combustion engine design which has the inlet and exhaust valves in the cylinder head and has the camshaft(s) up above the valves too.

(automotive) A type of internal combustion engine design which has the inlet and exhaust valves in the cylinder head (and therefore above the piston). The camshaft can be beside the pistons (with pushrods and rockers operating the valves) or above the valves, with the latter usually referred to as overhead cam.

A projector that projects an image over the heads of the viewers onto a screen in front of them.

(weightlifting) An exercise in which weight is lifted with the arms, which are straightened vertically over one's head.

plural of overhead projector