to settle (a matter) decisively: After they clinched the deal they went out to celebrate.
2.
to secure (a nail, screw, etc.) in position by beating down the protruding point: He drove the nails through the board and clinched the points flat with a hammer.
3.
to fasten (objects) together by nails, screws, etc., secured in this manner.
4.
Nautical. to fasten by a clinch.
verb (used without object)
5.
Boxing.to engage in a clinch: The boxers clinched and were separated by the referee.
6.
Slang.to embrace, especially passionately.
7.
(of a clinched nail, screw, etc.) to hold fast; be secure.
1570, "clasp, interlock," var. of clench. The sense of "settle decisively" is first recorded 1716, from the notion of "clinching" the point of a nail to keep it fast. Boxing sense is from 1860.
tv. to settle something; to make something final. : I was able to clinch the deal, and I got a raise for it.
Dictionary of American Slang and Colloquial Expressions by Richard A. Spears.Fourth Edition. Copyright 2007. Published by McGraw Hill.
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Example sentences
He can't properly focus his moral argument or clinch the forced emotional transformations his characters make.
These newly discovered bacteria don't clinch this argument by any means.
But this does not clinch the case against profit in medicine.
Hour by hour the hand of the mason and the stuff of the mortar clinch the pieces and parts to the shape an architect voted.
To clinch the matter, an eyewitness to the shooting identified him in a lineup.
My argument is a complicated one and it is not possible to clinch the sale in a few words.
At other times the relationship would be a little too cosy, with backhanders in cash or kind offered to clinch an order.
To clinch the pairing, the vinegar in the salad is made out of bubbly.
Usually, you get to spend the whole primary pandering to the base and then moving to the center when you clinch the nomination.
In prison a poet awaits execution, rapt with the thought that his dying breath will clinch the rhyme in the poem that is his life.