A community refers to a group of people who live in a specific area. It is a social unit where individuals interact, share common interests, and work together towards common goals. A community can be defined by geographical boundaries, such as a neighborhood or a town, and it involves individuals who have a sense of belonging and connection to the area they reside in. The concept of community emphasizes the importance of social relationships, support networks, and shared resources among the people living in a particular area.