A shouted warning that something is falling from above, mind your heads; heads-up.

plural of head.

present participle of head

The title or topic of a document, article, chapter, or of a section thereof.

Used to create nouns indicating a state; -hood.

(sometimes derogatory) Used to form words for people who regularly have their mind focused upon a particular subject, activity, or a specified drug or other substance, or who are addicted in some way.

(in combination) Heading in a certain direction.

simple past tense and past participle of head

Of a sheet of paper: having the sender's name, address, etc. preprinted at the top. / (in combination) Having a head with specified characteristics. / (in combination) Having hair of a specified color.

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.