ಅರ್ಥ : Someone who causes the death of a person or animal.
ಸಮಾನಾರ್ಥಕ : slayer
ಅರ್ಥ : The causal agent resulting in death.
ಉದಾಹರಣೆ :
Heart disease is the biggest killer in the United States.
ಸಮಾನಾರ್ಥಕ : cause of death
ಅರ್ಥ : A difficulty that is hard to deal with.
ಉದಾಹರಣೆ :
That exam was a real killer.
ಅರ್ಥ : Predatory black-and-white toothed whale with large dorsal fin. Common in cold seas.
ಸಮಾನಾರ್ಥಕ : grampus, killer whale, orca, orcinus orca, sea wolf