Definition: to totally eliminate
Part of Speech: Verb
Synonym(s): knock out, exterminate
Antonym(s): keep, retain
1. I'm hoping an exterminator can extirpate all the bugs from my house.
2. After trying countless methods, I still can’t extirpate the pests from my vegetable garden.
3. To extirpate drug sales, undercover police officers are being assigned to schools.