solubility

noun

sol·​u·​bil·​i·​ty ˌsäl-yə-ˈbi-lə-tē How to pronounce solubility (audio)
1
: the quality or state of being soluble
2
: the amount of a substance that will dissolve in a given amount of another substance

Examples of solubility 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.
Research has also shown that when poorly water-soluble drugs are combined with human or cow’s milk, digestion of the milk increases drug solubility. Paul McClure 13, New Atlas, 13 Feb. 2025 But the new tag is cleverly designed to change the solubility of the drug molecule it’s attached to. Michael Irving, New Atlas, 8 Oct. 2024 Doing both is tricky, so many drugs skip the water problem and focus on oil solubility, requiring IV infusion instead. Michael Irving, New Atlas, 8 Oct. 2024 While many of these supplements were similar, there were a few distinct differences, such as solubility, texture, and aftertaste. Staff Author, Health, 6 Aug. 2024 See all Example Sentences for solubility 

Word History

First Known Use

1661, in the meaning defined at sense 1

Time Traveler
The first known use of solubility was in 1661

Dictionary Entries Near solubility

Cite this Entry

“Solubility.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/solubility. Accessed 19 Feb. 2025.

Kids Definition

solubility

noun
sol·​u·​bil·​i·​ty ˌsäl-yə-ˈbil-ət-ē How to pronounce solubility (audio)
1
: the quality or state of being soluble
2
: the amount of a substance that will dissolve in a given amount of another substance

Medical Definition

solubility

noun
sol·​u·​bil·​i·​ty ˌsäl-yə-ˈbil-ət-ē How to pronounce solubility (audio)
plural solubilities
1
: the quality or state of being soluble
2
: the amount of a substance that will dissolve in a given amount of another substance and is typically expressed as the number of parts by weight dissolved by 100 parts of solvent at a specified temperature and pressure or as percent by weight or by volume

More from Merriam-Webster on solubility

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