Sylph
Pronunciation : Sylph
Part of Speech : n.
Etymology : [F. sylphe, m., fr. Gr.
Definition : 1. An imaginary being inhabiting the air; a fairy.
2. Fig.: A slender, graceful woman.
3. (Zo?l.)
Defn: Any one of several species of very brilliant South American humming birds, having a very long and deeply-forked tail; as, the blue-tailed sylph (Cynanthus cyanurus).
Source : Webster's Unabridged Dictionary, 1913