Crossword clues for Spike, for one. 4 lettersAnswerClueHEELSpike, for one.OGREOne carrying a spiked club, maybeLACEROne spiking the punchLEESpike, for oneSAGUAROSnoopy's brother Spike decorates one for ChristmasLACEROne who spikes the punchRETIRESHangs up one's spikesBIKEROne with a spiked helmet, sometimesSETTEROne preparing for a spike