Clean up and Reduce to the bare bones

Clean up verb - To make a place neat and orderly by removing extraneous stuff.

Reduce to the bare bones and clean up are semantically related. In some cases you can use "Reduce to the bare bones" instead a verb "Clean up".

Clean up and reduce to the bare bones are semantically related. Sometimes you can use "Clean up" instead a verb phrase "Reduce to the bare bones".