The term 'caving go' can be solved by the seven-letter word 'SPELUNK'. Spelunking is an outdoor activity that involves exploring caves and other underground areas. It is a popular recreational activity for those who enjoy exploring and discovering new places. Spelunkers often use specialized equipment such as helmets, headlamps, and ropes to navigate through the dark and narrow passages of a cave. The activity can be dangerous, so it is important for spelunkers to be well-prepared and knowledgeable about the environment they are entering.