convect

verb

con·​vect kən-ˈvekt How to pronounce convect (audio)
convected; convecting; convects

intransitive verb

: to transfer heat by convection

transitive verb

: to circulate (something, such as air) by convection
convective adjective

Examples of convect 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.
That interpretation implied the young moon once hosted a vigorous internal dynamo — a molten, convecting core capable of generating a global magnetic field, much like Earth’s today. Stefanie Waldek, Space.com, 27 Feb. 2026 The mantle will convect as hot rock rises from deep in the Earth to the surface. Erik Klemetti, Discover Magazine, 20 Feb. 2023

Word History

Etymology

back-formation from convection

First Known Use

1881, in the meaning defined at intransitive sense

Time Traveler
The first known use of convect was in 1881

Browse Nearby Words

Cite this Entry

“Convect.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/convect. Accessed 7 Jul. 2026.

Love words? Need even more definitions?

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

More from Merriam-Webster