# air mattress

> English word · Noun

## Definitions
1. A mattress that is inflated with air, and used as a temporary or permanent bed.

## Etymology
From air + mattress.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/air-mattress