What is a word that means between two

The word you're looking for depends on the context. Here are some options:

For location or position:

* Between: This is the most common and straightforward word.

* Intermediate: This implies a position in the middle of two things.

* Midway: This specifically means the middle point between two locations.

For relationships or concepts:

* Intermediary: This refers to a person or thing that acts as a go-between.

* Transitional: This describes something that bridges the gap between two different things.

* Bridging: This describes something that connects two separate things.

* In-between: This implies something that is not fully one thing or the other.

For numbers:

* Average: This is the middle value between two numbers.

* Median: This is the middle value in a set of numbers.

Please provide more context so I can give you the most precise word! For example, "between two trees," "between two friends," or "between two numbers."