The prefix 'inter-' indicates which of the following meanings?

The prefix 'inter-' specifically means "between." It is derived from Latin, where it is used to indicate a position or location that is situated among or between two or more elements. In medical terminology and various other fields, this prefix is commonly used to describe relationships or interactions between structures, organs, or systems. For example, "intercostal" refers to something located between the ribs. This illustrates how the prefix effectively communicates the meaning of being positioned in the space that separates two or more entities, making it synonymous with "between."