Definition:
"Ditch" is a slang term that means to leave or abandon someone or something.
Use case:
You can use "ditch" in a sentence like "I'm going to ditch this party early" or "He ditched me at the mall". It means that you are leaving a place or person without saying goodbye or giving any warning. It can also mean abandoning a plan or idea.
• Let's ditch these heavy backpacks and go for a walk.
• I had to ditch my old friends because they were bad influences and holding me back from my goals.
• I had to ditch my plans to go to the beach because it started raining.
• The undercover cop had to ditch his wire when the suspects got suspicious and started patting him down.
• Can we ditch this boring lecture and grab some lunch instead?
• My ex-boyfriend tried to ditch me at the party, but I found him making out with another girl.