prop
n.β Β«Keeping their annual tradition alive, oddsmakers at the Las Vegas Hilton sports book have released the worldβs most comprehensive list of Super Bowl betting propositions. Other Las Vegas casinos will follow with their own propositionsβor βprops,β as theyβre fondly knownβon the big game, but the Hiltonβs list is the biggest, best and most eagerly awaited.Β» ββHilton releases Super Bowl props” by Jeff Haney Las Vegas Sun (Nevada) Jan. 24, 2008. (source: Double-Tongued Dictionary)