Day sailer is a term used to describe a small sailboat that is designed for day trips or short-term sailing adventures. However, there are multiple synonyms that can be used to describe a day sailer. Some of the possible synonyms are pocket cruiser, day boat, dinghy, skiff, and day racing yacht. A pocket cruiser refers to a small sailboat that can accommodate overnight stays. A day boat typically has a larger open deck area for socializing or sunbathing. A dinghy is a small inflatable boat that is primarily used for transportation to and from shore. A skiff usually has a flat bottom and is used for fishing or leisure activities. A day racing yacht refers to a sailboat designed specifically for day racing competitions.