(n): a human being
(n): the causal agent resulting in death
(n): any entity that produces an effect or is responsible for events or results
(n): a difficulty that is hard to deal with
(n): a factor causing trouble in achieving a positive result or tending to produce a negative result
(n): predatory black-and-white toothed whale with large dorsal fin; common in cold seas
(n): any of various small toothed whales with a beaklike snout; larger than porpoises
Sepak takraw jargon - a player whose task is to spike or kill the ball in the opponents' court.