A "space" refers to a continuous area or expanse that is free, available, or unoccupied. In geometry, it can describe a three-dimensional area where objects exist, such as the universe or a room. Spaces can also be defined in terms of their dimensions, such as length, width, and height. In a broader context, spaces can refer to social or cultural environments, like public parks or art galleries, where people gather and interact. These spaces can influence behavior and experiences, shaping how individuals connect with each other and their surroundings.