The term 'PART OF A RACK' can be solved by two crossword solutions: ANTLER (6 letters) and SPARERIB (8 letters). An ANTLER is a bony outgrowth of the skull of an animal, typically found on deer, elk, and moose. Antlers are used for defense and for display during mating season. Spareribs are a cut of pork ribs that are usually cooked by grilling, baking, or barbecuing. They are often served with barbecue sauce.