Bible Dictionaries
Pentamerous

Webster's Dictionary

(1):

(a.) Belonging to the Pentamera.

(2):

(a.) Divided into, or consisting of, five parts; also, arranged in sets, with five parts in each set, as a flower with five sepals, five petals, five, or twice five, stamens, and five pistils.

Bibliography Information
Webster, Noah. Entry for 'Pentamerous'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​p/pentamerous.html. 1828.