dead-air space

noun

A sealed airspace in a cavity wall.

Meanings

noundead-air space (plural dead-air spaces)

plural dead-air spaces

  1. businessA sealed airspace in a cavity wall.
Cite this entry
APA

dead-air space. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/dead-air%20space

MLA

“dead-air space.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/dead-air%20space. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “dead-air space,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/dead-air%20space.

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