medullary

American  

[med-l-er-ee, mej-uh-ler-ee, muh-duhl-uh-ree] / ˈmɛd lˌɛr i, ˈmɛdʒ əˌlɛr i, məˈdʌl ə ri /

adjective

1. pertaining to, consisting of, or resembling the medulla of an organ or the medulla oblongata.

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Other Word Forms

• postmedullary adjective

Etymology

Origin of medullary

First recorded in 1610–20; medull(a) + -ary

Example Sentences

The medullary respiratory center, responsible for the rhythm and depth of respiration, comprises various neurons dedicated for inspiration and expiration.

From Science Daily • Dec. 7, 2023

Hillman’s family posted on his Instagram account Wednesday that he was diagnosed in August with a rare form of kidney cancer called renal medullary carcinoma and was under hospice care.

From Seattle Times • Dec. 22, 2022

The bony callus is then remodelled by osteoclasts and osteoblasts, with excess material on the exterior of the bone and within the medullary cavity being removed.

From Textbooks • Jun. 9, 2022

The diaphysis contains compact bone surrounding a medullary cavity containing bone marrow On either end is an epiphysis containing cancellous or spongy bone.

From Textbooks • Jan. 1, 2015

It has been often noted that, among these tumors, fluid-containing cysts and soft medullary cancers are far more frequently the cause of decided and distressing neuralgia than the denser and less yielding neoplasms.

From Neuralgia and the Diseases that Resemble it by Anstie, Francis E.