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 eject.
To say reluctantly (see also spit it out).
To rap; to repeat verses passionately or intensely.
To say scornfully.
Used other than figuratively or idiomatically: see spit, out.