Answer: ELF

AnswerCrossword Clue
ELFSprite
ELFDobby, e.g.
ELFArctic assistant
ELFKeebler's Ernie, e.g.
ELF2003 holiday film
ELFNorth Pole staffer
ELFWearer of pointy shoes
ELFGnome
ELFLeprechaun
ELFSmall sprite
ELFPixy
ELFWorkshop temp
ELFKeebler baker?
ELFToy shop employee
ELFWill Ferrell flick
ELFWill Ferrell pic
ELFSeasonal helper
ELFLegolas, for one
ELFFantasy race
ELFOne of Santa's helpers
elfto entangle (hair) / a small fairy (a creature of folklore, an imaginary being, generally of diminutive and graceful human form)
ELFSanta's helper
ELFKeebler worker
ELFNorth Pole worker
ELFSanta's assistant
ELFSeasonal worker
ELFToy maker
ELFWee worker
ELFMunchkin kin
ELFNorth Pole underling
ELFPolar drudge
ELFBrownie
ELFSubordinate Claus
ELFYear-end helper
ELFLittle helper
ELFMagical mischief-maker
ELFMischievous being
ELFHobgoblin
ELFSmall, mischievous creature
ELFVersatile toy maker