The word "rappelling" means descending a cliff or slope using a rope. Several synonyms of this word exist, including abseiling, hanging or rope descent, lowering oneself down, and roping down. While these words all have a similar meaning, each highlights a different aspect of the activity. Abseiling, for example, is commonly used in the UK and refers specifically to the rope system used in the activity. Similarly, "hanging or rope descent" emphasizes the need for a rope and the act of lowering oneself down. Regardless of the word used, rappelling is an exhilarating and challenging activity enjoyed by adventurers worldwide.