micromole

noun

mi·​cro·​mole ˈmī-krə-ˌmōl How to pronounce micromole (audio)
: one millionth of a mole
micromolar adjective

Examples of micromole in a Sentence

Recent Examples on the Web In 2021, further evidence emerged to suggest that air pollution — specifically, fine particles of matter in the air that have a diameter of smaller than 2.5 micromoles — can lead to dementia. Mac Stone, Discover Magazine, 11 May 2023 One micromole is equivalent to 1 million photons of light per second that is capable of being absorbed for photosynthesis. Good Housekeeping, 28 Mar. 2023

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'micromole.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

International Scientific Vocabulary

First Known Use

1936, in the meaning defined above

Time Traveler
The first known use of micromole was in 1936

Dictionary Entries Near micromole

Cite this Entry

“Micromole.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/micromole. Accessed 24 Apr. 2024.

Medical Definition

micromole

noun
mi·​cro·​mole ˈmī-krə-ˌmōl How to pronounce micromole (audio)
: one millionth of a mole
micromolar adjective
micromolar concentrations
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