header

What is the Definition of header?

Noun:

1. a line of text serving to indicate what the passage below it is about
2. horizontal beam used as a finishing piece over a door or window
3. brick that is laid sideways at the top of a wall
4. a framing member crossing and supporting the ends of joists, studs, or rafters so as to transfer their weight to parallel joists, studs, or rafters
5. a machine that cuts the heads off grain and moves them into a wagon
6. (soccer)
7. a headlong jump (or fall)

Other meanings of header (synonyms, cognates).