air mattress


a mattress, usually of plastic or rubber, that can be inflated for use, as in camping, and deflated for storage.

Origin of air mattress

First recorded in 1925–30 Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for air mattress

  • But, dear traveler, it is much simpler to take an air-mattress and a foot-pump.

    Tenting To-night|Mary Roberts Rinehart