- Of or pertaining to a corona (in any of the senses). - Of or pertaining to a king's crown, or coronation. - Of or pertaining to the top of the head or skull. - Of or pertaining to the shell of a sea urchin.
2 . Coronal
[ n.]
- A crown; wreath; garland. - The frontal bone, over which the ancients wore their
coronae or garlands.