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si·bu·tra·mine

(sə-bytrə-mĭn, -mēn′)

A drug formerly used in the management of obesity, withdrawn from the US market in 2010 because of its association with an increased risk of heart attacks and strokes.

[Alteration of CY(CLO)- + BUT(YL) + perhaps (T)R(I)- (from its three methyl groups) + AMINE.]

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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