airflow

noun

air·​flow ˈer-ˌflō 

: 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

Instead of relying on flaps, rudders, or elevators, the X-65 uses jets of air to change how airflow moves across its wings. —Sujita Sinha, Interesting Engineering, 3 Apr. 2026

Keeping your kitchen linens in a dedicated cool, dry, and dark drawer or cabinet shelf with good airflow prevents premature degradation of fibers, discolorating or mildew buildup. —Gemma Johnstone, The Spruce, 2 Apr. 2026

The Artemis 2 astronauts use foot restraints to help stay in place while using the toilet, which uses airflow to draw solid waste away from the body and into a collection device. —Tariq Malik, Space.com, 2 Apr. 2026

Latex promotes continuous airflow for cooler sleep and offers inherent resistance to allergens and dust mites, supporting a cleaner, healthier sleep environment. —Tory Johnson, ABC News, 1 Apr. 2026

Word History

First Known Use

1878, in the meaning defined above

Kids 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