k]
| 1. | a curved or angular piece of metal or other hard substance for catching, pulling, holding, or suspending something. |
| 2. | a fishhook. |
| 3. | anything that catches; snare; trap. |
| 4. | something that attracts attention or serves as an enticement: The product is good but we need a sales hook to get people to buy it. |
| 5. | something having a sharp curve, bend, or angle at one end, as a mark or symbol. |
| 6. | a sharp curve or angle in the length or course of anything. |
| 7. | a curved arm of land jutting into the water; a curved peninsula: Sandy Hook. |
| 8. | a recurved and pointed organ or appendage of an animal or plant. |
| 9. | a small curved catch inserted into a loop to form a clothes fastener. |
| 10. | Sports.
|
| 11. | Boxing. a short, circular punch delivered with the elbow bent. |
| 12. | Music.
|
| 13. | Metalworking. an accidental short bend formed in a piece of bar stock during rolling. |
| 14. | hooks, Slang. hands or fingers: Get your hooks off that cake! |
| 15. | Underworld Slang. a pickpocket. |
| 16. | Also called deck hook. Nautical. a triangular plate or knee that binds together the stringers and plating at each end of a vessel. |
| 17. | to seize, fasten, suspend from, pierce, or catch hold of and draw with or as if with a hook. |
| 18. | to catch (fish) with a fishhook. |
| 19. | Slang. to steal or seize by stealth. |
| 20. | Informal. to catch or trick by artifice; snare. |
| 21. | (of a bull or other horned animal) to catch on the horns or attack with the horns. |
| 22. | to catch hold of and draw (loops of yarn) through cloth with or as if with a hook. |
| 23. | to make (a rug, garment, etc.) in this fashion. |
| 24. | Sports. to hit or throw (a ball) so that a hook results. |
| 25. | Boxing. to deliver a hook with: The champion hooked a right to his opponent's jaw. |
| 26. | Rugby. to push (a ball) backward with the foot in scrummage from the front line. |
| 27. | to make hook-shaped; crook. |
| 28. | to become attached or fastened by or as if by a hook. |
| 29. | to curve or bend like a hook. |
| 30. | Sports.
|
| 31. | Slang. to depart hastily: We'd better hook for home. |
| 32. | hook up,
|
| 33. | by hook or by crook, by any means, whether just or unjust, legal or illegal. Also, by hook or crook. |
| 34. | get or give the hook, Informal. to receive or subject to a dismissal: The rumor is that he got the hook. |
| 35. | hook it, Slang. to run away; depart; flee: He hooked it when he saw the truant officer. |
| 36. | hook, line, and sinker, Informal. entirely; completely: He fell for the story—hook, line, and sinker. |
| 37. | off the hook,
|
| 38. | on one's own hook, Informal. on one's own initiative or responsibility; independently. |
| 39. | on the hook, Slang.
|

hook (hŏŏk) n.
v. tr.
hook up
Idiom(s): by hook or by crookBy whatever means possible, fair or unfair. Idiom(s): get the hook Slang To be unceremoniously dismissed or terminated. Idiom(s): hook, line, and sinker Informal Without reservation; completely: swallowed the excuse hook, line, and sinker. Idiom(s): off the hook Informal Freed, as from blame or a vexatious obligation: let me off the hook with a mild reprimand. Idiom(s): on (one's) own hookBy one's own efforts. [Middle English hok, from Old English hōc; see keg- in Indo-European roots.] |
hook
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HOOK
? Object Oriented Kernel. Delphia. An object-oriented extension of Delphia Prolog.
[The Jargon File]
hook programming
A software or hardware feature included in order to simplify later additions or changes by a user.
For example, a simple program that prints numbers might always print them in base 10, but a more flexible version would let a variable determine what base to use; setting the variable to 5 would make the program print numbers in base 5. The variable is a simple hook. An even more flexible program might examine the variable and treat a value of 16 or less as the base to use, but treat any other number as the address of a user-supplied routine for printing a number. This is a hairy but powerful hook; one can then write a routine to print numbers as Roman numerals, say, or as Hebrew characters, and plug it into the program through the hook.
Often the difference between a good program and a superb one is that the latter has useful hooks in judiciously chosen places. Both may do the original job about equally well, but the one with the hooks is much more flexible for future expansion of capabilities.
Emacs, for example, is *all* hooks.
The term "user exit" is synonymous but much more formal and less hackish.
(1997-06-25)
Hook
(1.) Heb. hah, a "ring" inserted in the nostrils of animals to which a cord was fastened for the purpose of restraining them (2 Kings 19:28; Isa. 37:28, 29; Ezek. 29:4; 38:4). "The Orientals make use of this contrivance for curbing their work-beasts...When a beast becomes unruly they have only to draw the cord on one side, which, by stopping his breath, punishes him so effectually that after a few repetitions he fails not to become quite tractable whenever he begins to feel it" (Michaelis). So God's agents are never beyond his control. (2.) Hakkah, a fish "hook" (Job 41:2, Heb. Text, 40:25; Isa. 19:8; Hab. 1:15). (3.) Vav, a "peg" on which the curtains of the tabernacle were hung (Ex. 26:32). (4.) Tsinnah, a fish-hooks (Amos 4:2). (5.) Mazleg, flesh-hooks (1 Sam. 2:13, 14), a kind of fork with three teeth for turning the sacrifices on the fire, etc. (6.) Mazmeroth, pruning-hooks (Isa. 2:4; Joel 3:10). (7.) 'Agmon (Job 41:2, Heb. Text 40:26), incorrectly rendered in the Authorized Version. Properly a rush-rope for binding animals, as in Revised Version margin.
hook
In addition to the idioms beginning with hook, also see by hook or crook; off the hook; on one's own account (hook).