Deep-six and Offload

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

Offload and deep-six are semantically related. In some cases you can use "Offload" instead a verb phrase "Deep-six".

Offload verb - Take the load off (a container or vehicle).

Deep-six and offload are semantically related. Sometimes you can use "Deep-six" instead a verb "Offload".