What does the term "inter-" signify?

The term "inter-" is a prefix that is universally used in the English language to denote a relationship or connection between two or more entities. Specifically, it signifies "between" or "among" when referring to interactions, actions, or relations that occur in a shared or overlapping space or context.

For example, in words like "interact," "intervene," or "international," the prefix conveys the idea of occurring between or involving multiple parties or elements. Therefore, in this context, the answer appropriately captures the essence of the prefix's meaning.

While "among" might seem similar, it typically refers to a collective group rather than the specific relational aspect that "inter-" emphasizes. The other options, "outside" and "inside," convey spatial or locational descriptors that do not align with the meaning of "inter-," which centers around connections and relations.