vermin
Pronunciation:
/ˈvɜːmɪn//ˈvɝmɪn/noun
Definitions
Any one of various common types of small insects or animals which cause harm and annoyance.
Example: The area was plagued by all sorts of vermin: fleas, lice, mice, and rats to name a few.
Animals that prey on game, such as foxes or weasels.
Obnoxious, or mean and offensive person or people.
Example: Bring these vermin to the Palace of Justice.