elfin (
http://definr.com/elfin)
adj 1: suggestive of an elf in strangeness and otherworldliness;
"thunderbolts quivered with elfin flares of heat
lightning"; "the fey quality was there, the ability to
see the moon at midday"- John Mason Brown [syn:
fey]
2: small and delicate; "she was an elfin creature--graceful and
delicate"; "obsessed by things elfin and small" [syn:
elflike]
3: relating to or made or done by or as if by an elf; "elfin
bells"; "all the little creatures joined in the elfin
dance"
4: usually good-naturedly mischievous; "perpetrated a practical
joke with elfin delight"; "elvish tricks" [syn:
elfish,
elvish]