Cin"gu*lum (?), n. [L., a girdle.] Zool. (a)
A distinct girdle or band of color; a raised spiral line as seen on certain univalve shells.
The clitellus of earthworms.
The base of the crown of a tooth.
© Webster 1913.
Log in or register to write something here or to contact authors.
Need help? firstname.lastname@example.org