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| a printed punctuation mark (‽), available only in some typefaces, designed to combine the question mark (?) and the exclamation point (!), indicating a mixture of query and interjection, as after a rhetorical question. |
| a fool or simpleton; ninny. |
| header (ˈhɛdə) | |
| —n | |
| 1. | Also called: header tank a reservoir, tank, or hopper that maintains a gravity feed or a static fluid pressure in an apparatus |
| 2. | a manifold for distributing a fluid supply amongst a number of passages |
| 3. | a machine that trims the heads from castings, forgings, etc, or one that forms heads, as in wire, to make nails |
| 4. | a person who operates such a machine |
| 5. | Compare stretcher a brick or stone laid across a wall so that its end is flush with the outer surface |
| 6. | the action of striking a ball with the head |
| 7. | informal a headlong fall or dive |
| 8. | computing |
| a. a block of data on a tape or disk providing information about the size, location, etc, of a file | |
| b. (as modifier): header card; header label | |
| 9. | dialect a mentally unbalanced person |
head (hěd)
n.
The uppermost or forwardmost part of the human body, containing the brain and the eyes, ears, nose, mouth, and jaws.
The analogous part of various vertebrate and invertebrate animals.
The pus-containing tip of an abscess, a boil, or a pimple.
The rounded proximal end of a long bone.
The end of a muscle that is attached to the less movable part of the skeleton.
head definition
|
header
machine for harvesting grain, developed in the United States, Canada, and Australia; along with the binder, it was standard equipment for harvesting wheat in the United States and Canada until early in the 20th century, when the grain combine was widely adopted. The header clipped the heads of grain from the stalks and elevated them into a header barge, a wagon with one low side over which the cut material could be pitched out with forks onto a stack. Later in the autumn, the grain was threshed by a threshing machine.
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