"Pinnatifid" Natural Recordings by Native Speakers
Divided with lobes that resemble the fingers of a hand.
Pinnate refers to a structure or shape that is forked into two or more branches, often resembling a feather or a leaf with a central stem (rachis) that divides into two or more distinct parts, with leaves or branches attached along each side of the rachis. This type of arrangement is common in biology and botany, particularly in the shape of leaves, where the leaflets are arranged on either side of the midrib.
To be fixed or fastened firmly in place, typically with a pin or a small metal fastener.Example: She pinned her hair back to keep it out of her face.Or, to express strong approval or support for something.Example: The teacher pinned her hopes on the new education policy to improve student outcomes.