Webster 1913 Edition
multiplicatus, p. p. of
Consisting of many, or of more than one; multiple; multifold.
a flower that is double, or has an unusual number of petals in consequence of the abnormal multiplication of the parts of the floral whorls.
Webster 1828 Edition
1.Consisting of many, or more than one.
2.A multiplicate flower is a sort of luxuriant flower, having the corol multiplied so far as to exclude only some of the stamens.