Prep and Run-through

Prep noun - Preparatory school work done outside school (especially at home).

Run-through and prep are semantically related. in preparation for performance topic. In some cases you can use "Run-through" instead a noun "Prep".

Nearby Word: prepare

Run-through noun - A short statement of the main points.

Prep and run-through are semantically related. Sometimes you can use "Prep" instead a noun phrase "Run-through".