osmoregulation

noun

os·​mo·​reg·​u·​la·​tion ˈäz-mō-ˌre-gyə-ˈlā-shən How to pronounce osmoregulation (audio)
ˈäs-
: regulation of osmotic pressure especially in the body of a living organism
osmoregulatory
ˌäz-mō-ˈre-gyə-lə-ˌtȯr-ē How to pronounce osmoregulation (audio)
ˌäs-
adjective

Word History

Etymology

osmosis + regulation

First Known Use

1927, in the meaning defined above

Time Traveler
The first known use of osmoregulation was in 1927

Dictionary Entries Near osmoregulation

osmophobia

osmoregulation

Osmorhiza

See More Nearby Entries 

Cite this Entry

“Osmoregulation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/osmoregulation. Accessed 29 Nov. 2024.

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Medical Definition

osmoregulation

noun
os·​mo·​reg·​u·​la·​tion ˌäz-mō-ˌreg-yə-ˈlā-shən, ˌäs- How to pronounce osmoregulation (audio)
: regulation of osmotic pressure especially in the body of a living organism

More from Merriam-Webster on osmoregulation

Britannica.com: Encyclopedia article about osmoregulation

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