To kill (a person or animal).
To exclude (from investigation or from further competition).
To completely remove, get rid of, put an end to.
To record amounts in a consolidation statement to remove the effects of inter-company transactions.
To excrete (waste products).
To destroy (especially, a large number of people or things); to obliterate.
To crash; to fall over (especially in board sports such as surfing, skateboarding, etc.).
To physically erase (writing, computer data, etc.).
To do away with; to cause to disappear.
To knock (a surfer) off their board.
To fall off one's surfboard.
To exhaust; to tire out.