Prime rib is a mouth-watering cut of beef that is loved by many. However, if you're looking for synonyms for this delicious meat, you could consider using "standing rib roast," "beef rib roast," or "ribeye roast." These terms can all be interchangeable with prime rib, as they refer to the same section of the beef. Another alternative could be "entrecote," which is the French word for ribeye. Whatever you call it, this cut of beef is known for its flavorful marbling and tenderness, making it a top choice for special occasions and holiday meals.