The clitellus of earthworms.
A ridge that girdles the base of an upper molar tooth.
The girdle of an alb.
A distinct girdle or band of color; a raised spiral line as seen on certain univalve shells.
A collection of white matter fibers projecting from the cingulate gyrus to the entorhinal cortex in the brain, allowing for communication between components of the limbic system.
A species of moth, Craniophora ligustri.
The traditional lowest regular commissioned officer rank in the cavalry.
A small crown, such as is worn by a noble.
The ring of tissue between a horse's hoof and its leg.
Any of several hummingbirds in the genus Boissonneaua.