Air Cushion
nounverified·updated May 18, 2026
the trapped air that supports a hovercraft a short distance above the water or ground
Framework senses
- §1
- a cushion usually made of rubber or plastic that can be inflated
- §2
- a mechanical device using confined air to absorb the shock of motion
- §3
- the trapped air that supports a hovercraft a short distance above the water or ground