inflow

noun

in·​flow ˈin-ˌflō How to pronounce inflow (audio)
Synonyms of inflownext
: a flowing in
the inflow of air
an inflow of funds

Examples of inflow in a Sentence

The campaign has seen a massive inflow of funds in recent months. The vents provide improved inflow of air.
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.
This fosters wage growth, population inflows, investment and economic expansion. Nicole Huyer, The Orlando Sentinel, 24 May 2026 Companies added to major indexes receive automatic inflows regardless of valuation. Ivan Kan, Forbes.com, 22 May 2026 Williams refers to the inflow of non-Indians into Indian territory as an invasion. Judith Kohler, Denver Post, 20 May 2026 Since December, when SpaceX confirmed its intentions for a 2026 IPO, the stock has seen net retail inflows of about $1 million according to data compiled by Vanda research through May 18, with roughly equal days of inflows and outflows, according to data through May 13. Bloomberg, Mercury News, 19 May 2026 See All Example Sentences for inflow

Word History

First Known Use

1839, in the meaning defined above

Time Traveler
The first known use of inflow was in 1839

Browse Nearby Words

Cite this Entry

“Inflow.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/inflow. Accessed 27 May. 2026.

Kids Definition

inflow

noun
in·​flow ˈin-ˌflō How to pronounce inflow (audio)
1
: the act of flowing in
2
: something that flows in

More from Merriam-Webster on inflow

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