Khôra is a Greek word that philosophers use to talk about a place where things can exist and change. Imagine you have a big ball of playdough. Now, you squish some of the playdough into a shape, like a ball or a dog. The space around the shape where there is still playdough is like khôra. Khôra is a very special kind of space because it's different from the shape you made, but it's still important for it to exist.
In philosophy, khôra is used to talk about things that are changing or in-between. For example, think about an empty room. It's not really empty because there are still walls, air, and light. But it's also not full because there aren't any chairs, tables, or people inside. That "in-between" space is like khôra.
Philosophers also use khôra to talk about how things come into being. Imagine building a sandcastle at the beach. Before you start, there's just sand. Then, as you build the castle, the sand takes on a new shape and becomes something different. That change from sand to castle is like khôra.
Overall, khôra is a very important concept in philosophy because it helps us understand how things exist, change, and come into being.