from the GNU version of the Collaborative International Dictionary of English
- adj. Of or pertaining to Helicon.
- adj. Like or pertaining to the butterflies of the genus Heliconius.
from The Century Dictionary and Cyclopedia
- Pertaining to or obtained from Helicon, a mountain of Bœotia in Greece, from which flowed Aganippe and Hippocrene, two fountains sacred to the Muses. It was held to be a favorite retreat of Apollo and the Muses.
Sorry, no etymologies found.