(a.) Pertaining to, derived from or contained in, sorrel or oxalis; specifically, designating an acid found in, and characteristic of, oxalis, and also certain plant of the Buckwheat family.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). oxalic. Retrieved September 22, 2026, from http://smartdefine.org/oxalic/definitions/2040927 |
| Chicago | Webster's. 2011. "oxalic" http://smartdefine.org/oxalic/definitions/2040927 (accessed September 22, 2026). |
| Harvard | Webster's 2011, oxalic, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/oxalic/definitions/2040927>. |
| MLA | Webster's. "oxalic" 27 May 2011. Web. 22 September 2026. <http://smartdefine.org/oxalic/definitions/2040927> |