- (n.) A semitransparent, whitish, and very pure from of gelatin, chiefly prepared from the sounds or air bladders of various species of sturgeons (as the Acipenser huso) found in the of Western Russia. It used for making jellies, as a clarifier, etc. Cheaper forms of gelatin are not unfrequently so called. Called also fish glue.
- (n.) A popular name for mica, especially when in thin sheets.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). isinglass. Retrieved September 20, 2026, from http://smartdefine.org/isinglass/definitions/2023909 |
| Chicago | Webster's. 2011. "isinglass" http://smartdefine.org/isinglass/definitions/2023909 (accessed September 20, 2026). |
| Harvard | Webster's 2011, isinglass, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/isinglass/definitions/2023909>. |
| MLA | Webster's. "isinglass" 27 May 2011. Web. 20 September 2026. <http://smartdefine.org/isinglass/definitions/2023909> |