mousetrap

 
Pronunciation: /ˈmaʊstrap/

noun

  • a trap for catching and usually killing mice, especially one with a spring bar which snaps down on to the mouse when it touches a piece of cheese or other bait attached to the mechanism.
  • (also mousetrap cheese) [mass noun] British informal cheese of poor quality.

verb

[with object] North American informal
  • induce (someone) to do something by means of a trick: the editor mousetrapped her into giving him an article
  • block (a user’s) efforts to exit from a website, usually one to which they have been redirected.

Phrases

a better mousetrap

an improved version of a well-known article: the people with the better mousetrap will do well
[from ‘If a man ... make a better mouse-trap than his neighbour ... the world will make a beaten path to his door’, attributed to Ralph Waldo Emerson]