Deep-six and Part with

Deep-six verb - To get rid of as useless or unwanted.

Part with and deep-six are semantically related in discard topic. In some cases you can use "Part with" instead a verb phrase "Deep-six", when it comes to topics like get rid of.

Part with verb - Give up what is not strictly needed.

Deep-six and part with are semantically related in discard topic. Sometimes you can use "Deep-six" instead a verb "Part with", if it concerns topics such as get rid of.