Do-dē'ca-pĕt'al-ōus, a.
a. [Gr. δώδεκα, twelve, and πέταλον, petal.] (Bot.) Having a corolla consisting of twelve parts; having twelve petals.
a. [Gr. δώδεκα, twelve, and πέταλον, petal.] (Bot.) Having a corolla consisting of twelve parts; having twelve petals.