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Robes·pierre

(rōbzpîr, -pē-âr′, rô-bĕs-pyĕr), Maximilien François Marie Isidore de 1758-1794.

French revolutionary. Leader of the Jacobins and architect of the Reign of Terror, he was known as an austere and incorruptible man. His laws permitting the confiscation of property and arrest of suspected traitors, many of whom were guillotined, led to his own arrest and execution without trial.

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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