The leaf of a fern, especially a compound leaf.
Any fern-like leaf or other object resembling a fern leaf.
One of the component parts of the corolla of a flower. It applies particularly, but not necessarily only, when the corolla consists of separate parts, that is when the petals are not connately fused. Petals are often brightly colored.
A lobe of a rose (geometric shape).
Term of endearment.
To spread out from, like the petals of a flower