| Webster's Online Dictionary |
| Part of Speech | Definition | |
| Noun | 1. A colorless crystalline substance, regarded as a glucoside, and found in the bark of the ash (Fraxinus) and along with esculin in the bark of the horse-chestnut. It shows a delicate fluorescence in alkaline solutions; -- called also paviin.[Websters]. | |
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Date "Fraxin" was first used in popular English literature: sometime before 1914. (references) |
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Note: Fraxin \Frax"in\, noun. [From Fraxinus.]. (references) |
| Part of Speech | Definition | |
| Noun | 1. A colorless crystalline substance, regarded as a glucoside, and found in the bark of the ash (Fraxinus) and along with esculin in the bark of the horse-chestnut. It shows a delicate fluorescence in alkaline solutions; -- called also paviin.[Websters]. | |
| Top | ||
Date "FRAXIN" was first used in popular English literature: sometime before 1914. (references) |
| Note: Fraxin \Frax"in\, noun. [From Fraxinus.]. (references) |