Wiktionary
standing rib
n. A cut of beef from the primal rib, which is one of the eight primal cuts of beef.
Usage examples of "standing rib".
There was a standing rib roast for dinner, and if anyone got hungry later, they could make sandwiches.
It was nearly suppertime and Dean was fixing a standing rib roast that would be bloody rare and would melt in my mouth, with all the extras.
He found the room packed with laughing guests, standing rib to rib with barely enough room to raise a highball glass, and the center of attention 'was Mark Antony.
Tonight's dinner had been standing rib-roast with buttered potatoes and broccoli.