A place to stop can refer to a variety of locations. An INN, which is a three letter word, is a commercial establishment providing lodging, food, and drink, and often other services, for travelers. A DEPOT, which is a five letter word, is a station or building where buses, trains, or other forms of public transportation arrive and depart. Lastly, an END, which is also a three letter word, is the furthest or final point of something, such as a journey.