nymph

Etymology

From Middle English nimphe, from Old English nymphē and Old French nimphe, both from Latin nympha (“nymph, bride”), from Ancient Greek νύμφη (númphē, “bride”). Doublet of nympha.

noun

1. (Greek mythology, Roman mythology) Any female nature spirit associated with water, forests, grotto, wind, etc.
2. A young girl, especially one who is attractive, beautiful or graceful.
3. (entomology) The larva of certain insects.
4. (entomology) Any of various butterflies of the family Nymphalidae.