A dry slope is a term used to describe an artificial ski slope designed for indoor or outdoor skiing without the need for snow. When it comes to synonyms for the word "dry slope," there are several options such as synthetic slope, indoor slope, art slope, and plastic slope. Other variations can include all-weather slope, artificial ski hill, and simulated mountain. These alternatives allow you to convey the same meaning while injecting diversity and creativity into your writing or conversation. Whether you choose to stick to the traditional term or switch things up with synonyms, all convey one singular concept - a ski slope that can be used year-round without relying on weather conditions.