The term "lap dog" is commonly used to refer to small dog breeds that are commonly kept as pets and often found sitting in their owner's lap. However, there are many other words and phrases that can be used as a synonym for lap dog. Some alternative phrases include "toy dog", "purse dog", "lap animal", or "lap companion". Other words that can be used to describe a lap dog include "cuddly", "affectionate", "loyal", "adorable", and "small". Regardless of the phrasing used, a lap dog is typically a small breed that enjoys being held and adored by its owner.