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bu·fo·ten·ine

(by′fə-tĕnēn, -ĭn) or bu·fo·ten·in (-ĭn)

A toxic hallucinogenic alkaloid, C₁₂H₁₆N₂O, obtained from the skin glands of toads of the genus Bufo or from some mushrooms.

[French bufoténine : Latin būfō, toad + probably Latin tenēre, to hold (because of its paralyzing effect); see ten- in the Appendix of Indo-European roots + French -ine, -ine; see –INE².]

Indo-European & Semitic Roots Appendices

Thousands of entries in the dictionary include etymologies that trace their origins back to reconstructed proto-languages. You can obtain more information about these forms in our online appendices:

Indo-European Roots

Semitic Roots

The Indo-European appendix covers nearly half of the Indo-European roots that have left their mark on English words. A more complete treatment of Indo-European roots and the English words derived from them is available in our Dictionary of Indo-European Roots.

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