Definitions:

1. any unwanted and destructive insect or animal that attacks food or crops or livestock noun
   • The gardener sprayed the garden to get rid of pests.

Synonyms:

• blighter
• cuss
• gadfly
• pesterer
• pestilence
• pestis
• plague

NearBy Words:

• pester
• pestered
• pesterer
• pestering
• pesthole
• pesthouse
• pesticide
• pestiferous
• pestilence
• pestilent
• pestilential
• pestis
• pestle
• pesto