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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.


Other Word Forms

Derived Forms

Etymology

Origin of medullary

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

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

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 collecting ducts collect filtrate coming from the nephrons and fuse in the medullary papillae.

From Textbooks • Jun. 9, 2022

Figure 14.20 Auditory Brain Stem Mechanisms of Sound Localization Localizing sound in the horizontal plane is achieved by processing in the medullary nuclei of the auditory system.

From Textbooks • Jun. 19, 2013

These changes, which consist essentially in a medullary infiltration of these glands, will be minutely described presently.

From A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases by Various

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