A place where waste or garbage is left; a ground or place for dumping ashes, refuse, etc.; a disposal site.

“A toxic waste dump.”

A car or boat for dumping refuse, etc.

That which is dumped, especially in a chaotic way; a mess.

To release, especially in large quantities and chaotic manner.

To discard; to get rid of something one does not want anymore.

To sell below cost or very cheaply; to engage in dumping.