small and delicate; "she was an elfin creature--graceful and delicate"; "obsessed by things elfin and small"
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
usually good-naturedly mischievous; "perpetrated a practical joke with elfin delight"; "elvish tricks"
relating to or made or done by or as if by an elf; "elfin bells"; "all the little creatures joined in the elfin dance"
the formation of a mental image of something that is not perceived as real and is not present to the senses; "popular imagination created a world of demons"; "imagination reveals what the world could be"
the ability to form mental images of things or events; "he could still hear her in his imagination"