petal

noun

One of the often brightly colored parts of a flower immediately surrounding the reproductive organs; a division of the corolla.

noun

In botany, a corollaleaf; one of the individual parts of a corolla in which they are distinct.

noun

In zoology, a petaloid ambulacrum, as that of a spatangoid or clypeastroid sea-urchin. See cuts under ambulacrum and petalostichous.

noun

One of the leaves of the corolla, or the colored leaves of a flower. See corolla, and Illust. of flower.

noun

One of the expanded ambulacra which form a rosette on the black of certain Echini.

noun

one of the component parts of the corolla of a flower, when this consists of separate parts, that is it is not fused. Petals are often brightly colored.

noun

Term of endearment.

noun

part of the perianth that is usually brightly colored