reabsorb

verb

re·​ab·​sorb ˌrē-əb-ˈsȯrb How to pronounce reabsorb (audio)
-ˈzȯrb
reabsorbed; reabsorbing; reabsorbs

transitive verb

: to take up (something previously secreted or emitted)
sugars reabsorbed in the kidney

Examples of reabsorb in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
According to the Cleveland Clinic, adults normally produce about 5 fluid ounces a day—less than half a soda can—that your body normally and regularly reabsorbs. Peter Aitken, MSNBC Newsweek, 23 May 2025 After absorbing incoming light, fluorophores re-emit a different color, which bounces between the window’s surfaces toward the solar cell, rather than escaping or being reabsorbed by other dots. IEEE Spectrum, 24 Jan. 2018 Nonetheless, the steady hand of gravity allowed the Earth to reabsorb some of this ejecta, and a sizable portion of the rest formed the moon. Max Bennett, Discover Magazine, 12 Apr. 2025 The gel traps bile, a substance that our liver produces from cholesterol to help digest fat, and prevents the body from reabsorbing it. Isobel Whitcomb, New York Times, 10 Feb. 2025 See All Example Sentences for reabsorb

Word History

First Known Use

1720, in the meaning defined above

Time Traveler
The first known use of reabsorb was in 1720

Browse Nearby Words

Cite this Entry

“Reabsorb.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/reabsorb. Accessed 2 Jun. 2025.

Medical Definition

reabsorb

transitive verb
: to take up (something previously secreted or emitted)
sugars reabsorbed in the kidney
also : resorb
Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!