: a flow of air
especially
: the motion of air (as around parts of an airplane in flight) relative to the surface of a body immersed in it
Examples of airflow in a Sentence
Recent Examples on the Web
The crisp, lightweight fabric feels comfortable on hot days, while the natural fibers help promote airflow and absorb moisture.
—
Better Homes & Gardens, 6 June 2026
Standard peach trees typically require 15 to 20 feet of space between them to ensure proper growth and airflow.
—Sj McShane, Martha Stewart, 6 June 2026
The relaxed silhouette offers plenty of airflow for hot afternoons, while the matching design feels elevated enough to wear straight to dinner afterward.
—Rosie Marder, Travel + Leisure, 6 June 2026
When airflow becomes restricted, the motor must work harder to maintain suction.
—Jessica Safavimehr, Southern Living, 5 June 2026
See All Example Sentences for airflow
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Better Homes & Gardens, 6 June 2026
Standard peach trees typically require 15 to 20 feet of space between them to ensure proper growth and airflow.
—Sj McShane, Martha Stewart, 6 June 2026
The relaxed silhouette offers plenty of airflow for hot afternoons, while the matching design feels elevated enough to wear straight to dinner afterward.
—Rosie Marder, Travel + Leisure, 6 June 2026
When airflow becomes restricted, the motor must work harder to maintain suction.
—Jessica Safavimehr, Southern Living, 5 June 2026
See All Example Sentences for airflow
Cite this Entry
“Airflow.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/airflow. Accessed 7 Jun. 2026.
Copy CitationKids Definition
airflow
noun
air·flow
-ˌflō 
: a flow of air
especially
: the motion of air (as around parts of an airplane in flight) compared to the surface of a body surrounded by the air
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