air up
Upper Intermediate (B2)informal
To put air into a tyre or something that needs to be filled with air.
"I need to stop at the garage to air up my front tyre — it looks flat."
Hear it in context
The Ultimate Office Cameos
The Office · 8:35
How's the air up there?
Meryl Streep Rewatches The Devil Wears Prada, Mamma Mia! & More | Vanity Fair
Vanity Fair · 8:31
air up into this hair so it stayed puffy.
Crash Course Astronomy Marathon • Full Series
CrashCourse · 233:38
The air up there is cold and their interiors
Curators and Curiosity: The many careers that bring art museums to life | March 25, 2026
CNN 10 · 4:16
and countries taking care of the air up there.
Worst Thermals Yet: Tryx Flova F50 Case Review & Crossflow Fan Benchmarks
Gamers Nexus · 16:58
that are shaped to direct air up and through the GPU,