(n.) A colorless oily liquid, C4H3O.CHO, of a pleasant odor, obtained by the distillation of bran, sugar, etc., and regarded as an aldehyde derivative of furfuran; -- called also furfural.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). furfurol. Retrieved September 25, 2026, from http://smartdefine.org/furfurol/definitions/2010781 |
| Chicago | Webster's. 2011. "furfurol" http://smartdefine.org/furfurol/definitions/2010781 (accessed September 25, 2026). |
| Harvard | Webster's 2011, furfurol, Smart Define, viewed 25 September, 2026, <http://smartdefine.org/furfurol/definitions/2010781>. |
| MLA | Webster's. "furfurol" 27 May 2011. Web. 25 September 2026. <http://smartdefine.org/furfurol/definitions/2010781> |