Possible Definitions:
1. Fairy (n.) Enchantment; illusion.
2. Fairy (n.) The country of the fays; land of illusions.
3. Fairy (n.) An imaginary supernatural being or spirit, supposed to assume a human form (usually diminutive), either male or female, and to meddle for good or evil in the affairs of mankind; a fay. See Elf, and Demon.
4. Fairy (n.) An enchantress.
5. Fairy (a.) Of or pertaining to fairies.
6. Fairy (a.) Given by fairies; as, fairy money.