What is define hobby?

A hobby can be defined as an activity or interest that someone participates in for pleasure and not as a profession. It is something that individuals do during their free time to relax, unwind, and engage in creative or challenging activities. Hobbies can range from simple activities such as reading, writing, drawing, or watching movies, to more complex ones like playing sports, collecting items, or learning a new language. Hobbies can be enjoyed solo or as a group activity, and they often play a significant role in building social connections and personal satisfaction. In general, engaging in a hobby is a great way to pursue personal interests and develop new skills, while also providing a sense of accomplishment and enjoyment.