Ad-ven-ture:
“An unusual and exciting typically hazardous experience or activity.”
Adventure – Oxford English Dictionary
“An unusual and exciting or daring experience”
Coasteering – Oxford English Dictionary
“The sport or activity of exploring a rocky coastline by climbing, jumping, and swimming…..the more adventurous can try some of the various outdoor leisure activities, such as windsurfing, coasteering, kayaking, diving, or surfing”