air mattress

NOUN

inflatable mattress

Synonyms

WEAK

blow-up bed blow-up mattress inflatable bed

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

To celebrate, an investor replaced his air mattress with a real bed.

From The Wall Street Journal • Sep. 12, 2025

If camping, you’ll want to pack the usuals, including: a tent, sleeping bags, an air mattress or other cushioning, extra blankets and pillows.

From Los Angeles Times • Aug. 28, 2024

The fire department's use of the air mattress is also being investigated.

From BBC • Aug. 22, 2024

Drivers who install the sleeping kit are able to make both front and back seats lay completely flat, then watch as a double-size air mattress unfolds and is automatically inflated.

From Seattle Times • Mar. 18, 2024

She’s sprawled out on my air mattress wearing a hooded sweatshirt and sweatpants—her at-home uniform.

From "American Street" by Ibi Zoboi