KillerWordNet Explorer

predatory black-and-white toothed whale with large dorsal fin; common in cold seas

any of various small toothed whales with a beaklike snout; larger than porpoises

killer whales

a factor causing trouble in achieving a positive result or tending to produce a negative result

someone who causes the death of a person or animal

a human being

an official who inflicts capital punishment in pursuit of a warrant

someone who exterminates (especially someone whose occupation is the extermination of troublesome rodents and insects)