inflatable pillow
nounUK /ɪnˈfleɪtəbl ˈpɪləʊ/
US /ɪnˈfleɪtəbl ˈpɪloʊ/
A soft pillow you fill with air so you can rest your head on it.
She blew up her inflatable pillow and took a nap on the plane.
RELATED WORDS
OTHER MEANINGS
2. A small air-filled cushion used to support the neck while traveling.
He wrapped his inflatable pillow around his neck before the long bus ride.
3. A pool toy shaped like a pillow that floats on water.
The kids tossed the inflatable pillow into the pool and jumped in after it.
4. A medical support cushion filled with air to help prevent pressure sores.
The nurse placed an inflatable pillow under the patient's heels.