Dry run and Try out

Dry run noun - A private performance or session in preparation for a public appearance.

Try out and dry run are semantically related In some cases you can use "Try out" instead a verb phrase "Dry run".

Try out verb - To put (something) to a test.

Dry run and try out are semantically related in repeat action to improve topic. Sometimes you can use "Dry run" instead a verb "Try out", if it concerns topics such as prepare for performance.