ring

(redirected from umbilical ring)
Also found in: Dictionary, Thesaurus, Medical, Legal, Encyclopedia.
Related to umbilical ring: allantois, umbilical hernia

Ring

A place on an exchange assigned for the trading of certain commodities, futures, or options. It is also called a pit or a trading pit.

ring

See pit.
References in periodicals archive ?
Morphologic variations of the umbilical ring, umbilical ligaments and ligamentum teres hepatis.
Omphalocele is a congenital abnormality in which the contents of the abdomen herniate into the umbilical cord through the umbilical ring.