Definition from Wiktionary, the free dictionary
See also: double-fault
- (tennis) The missing of both the first serve and second serve, resulting in a point for the receiver.
- (computing) An exception thrown by the CPU while trying to call the handler of another exception (e.g. the exception handler is invalid or the call stack has overflowed).
missing of both the first serve and second serve
computing: CPU exception thrown while trying to handle another exception