This informal meaning refers to ending a relationship, often suddenly or without mutual agreement.
She dumped him after repeated arguments.
He was upset when his partner dumped him.
As a noun, dump refers to a location used for collecting, storing, or burying rubbish.
The old factory site became an illegal dump.
Household waste is taken to the municipal dump.
In computing, a dump is a large copied set of data created for backup, transfer, or debugging.
The developer examined the database dump.
Create a memory dump after the crash.
