Definitions
There is 1 meaning of the phrase
Air Mattress.
Air Mattress - as a noun
A mattress that can be stored flat and inflated for use
Hypernyms (Closely Related)
mattress10Hyponyms (Broadly Related)
Example Sentences
"I inflated the air mattress before going to bed."
"We brought an air mattress for our camping trip."
"The guests will sleep on an air mattress in the spare room."
"The air mattress deflated during the night."
"He prefers sleeping on an air mattress rather than a regular one."