clencher

clencher

(ˈklɛntʃə)
n
something or someone who clenches
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
References in periodicals archive ?
As ever in this division, a quick turnaround for visit to Barnsley tomorrow night, and a hope that the travelling 6,000 aren't subject to a cheek clencher as at Bristol, Villa and Rotherham.
If it wasn't quite a Magnificent Seven after an initial teeth clencher it was a genuine opportunity with 21 winnable points up for auction.
I am sure it would be a deal clencher and a perception changer for Tata Motors this time around!
"But you're a clencher. A clencher, not a grinder." It appears that I "clench" my teeth in my sleep.
A few weeks from now, in his last act as Rangers boss, he will lead McCoist, Durrant and McDowall to Idaho on a five-day, 110-mile buttock clencher of a challenge - in the name of the club's charity foundation.
But nobody in their right mind is for abortions." And then there was the clencher: "If one group of people say, 'A woman has a right to choose,' I get queasy, because I'm against abortion.
BrainPad, Inc., formerly Wipss Products, has four mouthguard models (Pro Air Plus, Ultimate, Lo Pro and Lo Pro Fem, and the Clencher).
Ask before placing callers on hold, thank them for calling and the clencher -- smile into the phone.
BOSSY: Hodgson and Moyes saw it differently JELLY ON A PLATE Everton's Nikica Jelavic misses a good chance to score against West Brom yesterday CLENCHER n Osman joy after McAuley (right) scores own-goal AND SOUNDVictor Anichebe (left) celebrates with pals after making it 2-0 sSAFE
STEVIE'S CLENCHER Gerrard pumps fist to celebrate his winner with Jordan Henderson