Cop a plea and Make up for

Make up for and cop a plea are semantically related In some cases you can use "Make up for" instead a verb phrase "Cop a plea".

Make up for verb - To balance with an equal force so as to make ineffective.

Cop a plea and make up for are semantically related in beg topic. Sometimes you can use "Cop a plea" instead a verb "Make up for", if it concerns topics such as regret.