Hobby, Slangly is a term used to describe an activity that someone does in their free time for enjoyment. It is usually something that they are passionate about and spend a lot of time doing. The crossword solution for this term is 'BAG', which could refer to the BAG that someone carries with them when they go out to do their hobby. This could include things like a camera BAG for photography, a tackle box for fishing, or a BAG of supplies for crafting.