pixie in WordNet English dictionary

1. (folklore) fairies that are somewhat mischievous
   elf  hob  gremlin  pixie  pixy  brownie  imp 
   
2. creeping evergreen shrub having narrow overlapping leaves and early white star-shaped flowers; of the pine barrens of New Jersey and the Carolinas
   pyxie  pixie  pixy  Pyxidanthera barbulata