ad·​vec·​tion | \ ad-ˈvek-shən How to pronounce advection (audio) \

Definition of advection

: the usually horizontal movement of a mass of fluid (such as air or an ocean current) also : transport (as of pollutants or plankton) by such movement

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Other Words from advection

advect \ ad-​ˈvekt How to pronounce advection (audio) \ transitive verb
advective \ ad-​ˈvek-​tiv How to pronounce advection (audio) \ adjective

Examples of advection in a Sentence

Recent Examples on the Web The fog hanging over North Texas this week is called advection fog, according to NBC5 meteorologist Samantha Davies. Dallas News, 15 Jan. 2020 There's going to be a good deal of moisture advection by Hurricane Florence, towards the Appalachians. Madeline Farber, Fox News, 12 Sep. 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'advection.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of advection

1910, in the meaning defined above

History and Etymology for advection

ad- + (con)vection

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Time Traveler for advection

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The first known use of advection was in 1910

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Dictionary Entries Near advection

advantage position


advection fog

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Cite this Entry

“Advection.” Dictionary, Merriam-Webster, Accessed 16 Oct. 2021.

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