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v. pre·empt·ed, pre·empt·ing, pre·empts
1. To take the place of or take precedence over: Discussion of the water shortage will preempt the other topics on this week's agenda.
a. To take action to prevent (an event or other action) from happening; forestall: "The [Joint] Chiefs ... proposed the use of nuclear weapons to preempt China's anticipated attack on Formosa" (James Carroll).
b. To take action to prevent (another) from acting.
a. To acquire or take for oneself before others; appropriate: "I've preempted the forward compartment [of the boat] with two berths shaped like a V ... to make myself a double bunk" (Joan Gould).
b. To gain possession of by prior right or opportunity, especially to settle on (public land) so as to obtain the right to buy before others.
To make a preemptive bid in bridge.
[Back-formation from preemption.]
pre·emp′tor′ (-ĕmp′tôr′) n.
pre·emp′to·ry (-ĕmp′tə-rē) adj.
1. to occupy (land) in order to establish a prior right to buy; claim.
2. to acquire or appropriate before someone else; take for oneself; arrogate.
3. to take the place of because of priorities, rescheduling, etc.; supplant: A special news report preempted the game show.
4. to forestall or prevent (something anticipated) by acting first; head off.v.i.
5. Bridge. to make a preemptive bid.n.
6. Bridge. a preemptive bid.
[1840–50, Amer.; back formation from preemption]
pre•emp′tor (-tɔr, -tər) n.
pre•emp′to•ry (-tə ri) adj.
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|Noun||1.||preempt - a high bid that is intended to prevent the opposing players from bidding|
|Verb||1.||preempt - acquire for oneself before others can do so|
|2.||preempt - take the place of or have precedence over; "live broadcast of the presidential debate preempts the regular news hour"; "discussion of the emergency situation will preempt the lecture by the professor"|
|3.||preempt - gain possession of by prior right or opportunity, especially so as to obtain the right to buy (land)|
|4.||preempt - make a preemptive bid in the game of bridge|
bridge - any of various card games based on whist for four players