Annulate

formed of ringlike segments, as an annelid worm.
having rings or ringlike bands.
Historical Examples

Cross rings may or may not be present, and the cup is either smooth or annulate.
Marine Protozoa from Woods Hole Gary N. Calkins

Abdomen not annulate nor prolonged behind; eight legs in the adult stage.
Handbook of Medical Entomology William Albert Riley

The longitudinal type characterises such genera as Vibrio, Filaria, Gordius, and all the annulate animals.
Form and Function E. S. (Edward Stuart) Russell

Thus vertebrate and annulate embryos agree in certain points at the time of the formation of the primitive streak.
Form and Function E. S. (Edward Stuart) Russell

In eggs with yolk, whether vertebrate or annulate, there is always a separation into an animal and a plastic layer.
Form and Function E. S. (Edward Stuart) Russell

adjective
having, composed of, or marked with rings

Read Also:

Annulation
formed of ringlike segments, as an annelid worm. having rings or ringlike bands. Historical Examples There is very little appearance of annulation of the stem, and no evidence of the “stem increasing in diameter distally.” Journal of Entomology and Zoology: Volume 6, Number 4, December 1914 Various noun the formation of rings a ringlike formation […]
Annulet
Also called bandelet, bandlet, square and rabbet. Architecture. an encircling band, molding, or fillet, as on the shaft of a column. Entomology. a ring, usually colored, around or on the surface of an organ. Heraldry. a ring, represented as a voided roundel, used especially as the cadence mark of a fifth son. Historical Examples The […]
Annuli
a ring; a ringlike part, band, or space. Geometry. the space between two concentric circles on a plane. the veil remnant on a mushroom stalk. a growth ring, as on the cross section of a tree trunk, that can be used to estimate age. Historical Examples This corresponds to the usual presence (in the Rhynchobdellidae) […]

Annulus
a ring; a ringlike part, band, or space. Geometry. the space between two concentric circles on a plane. the veil remnant on a mushroom stalk. a growth ring, as on the cross section of a tree trunk, that can be used to estimate age. Historical Examples Floccose scales are thus left on the surface of […]
Annulled
(especially of laws or other established rules, usages, etc.) to make void or null; abolish; cancel; invalidate: to annul a marriage. to reduce to nothing; obliterate. to cancel (a regularly scheduled train, plane, social event, etc.) for one day or one time only. Contemporary Examples While in Khartoum, he reportedly wed but never consummated the […]