When describing an experience that is full of adventure, there are many synonyms to choose from. For instance, you might call the experience thrilling, exhilarating, or even daring. Other options include saying that the activity was riveting, exciting, or action-packed. Adventurous experiences can also be described as being full of excitement, danger, or even risk. Whether you are talking about a thrilling activity like skydiving or a nail-biting adventure like exploring an uncharted wilderness, there are plenty of words to choose from when you want to convey the idea of something being full of adventure.