air mattress

noun

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

Similar
air bedlilo
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Meanings

nounair mattress (plural air mattresses)

plural air mattresses

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

    Synonyms: air bed, lilo

Synonyms & antonyms

nounA mattress that is inflated with air, and used as a temporary or permanent bed.

Similar
air bedlilo
Also see
air bed

Origin

From air + mattress.

Full word history & related roots →
Cite this entry
APA

air mattress. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/air%20mattress

MLA

“air mattress.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/air%20mattress. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “air mattress,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/air%20mattress.

Source: air mattress on Wiktionary, CC BY-SA 4.0.