Breathing air inside a habitable structure, often highly polluted because of lack of exchange with fresh oxygen from outdoors. Solvents, smoke, paints, furniture glues, carpet padding, and other synthetic chemicals trapped inside contribute to an often unhealthy environment.
Barry Goldsmith
| APA | Barry Goldsmith. (2010). indoor air. Retrieved September 28, 2026, from http://smartdefine.org/indoor_air/definitions/1156012 |
| Chicago | Barry Goldsmith. 2010. "indoor air" http://smartdefine.org/indoor_air/definitions/1156012 (accessed September 28, 2026). |
| Harvard | Barry Goldsmith 2010, indoor air, Smart Define, viewed 28 September, 2026, <http://smartdefine.org/indoor_air/definitions/1156012>. |
| MLA | Barry Goldsmith. "indoor air" 21 October 2010. Web. 28 September 2026. <http://smartdefine.org/indoor_air/definitions/1156012> |