noun
- A dark band in the spectrum of white light that has been transmitted through a substance that exhibits absorption at selective wavelengths. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). absorption band. Retrieved September 24, 2026, from http://smartdefine.org/absorption_band/definitions/1235415 |
| Chicago | WordNet. 2010. "absorption band" http://smartdefine.org/absorption_band/definitions/1235415 (accessed September 24, 2026). |
| Harvard | WordNet 2010, absorption band, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/absorption_band/definitions/1235415>. |
| MLA | WordNet. "absorption band" 23 October 2010. Web. 24 September 2026. <http://smartdefine.org/absorption_band/definitions/1235415> |