- shaped like a pine cone
- of the pineal body
Origin of pinealFrench pinéal from Classical Latin pinea, pine cone from pinus, pine
- Having the form of a pine cone.
- Of or relating to the pineal gland.
Origin of pinealFrench pinéal from Latin pīnea pine cone from feminine of pīneus of pine from pīnus pine tree ; see peiə- in Indo-European roots.
(comparative more pineal, superlative most pineal)
- In the shape of a pine cone.
- Pertaining to the pineal gland.
- The pineal gland.