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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:
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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n. 1. a. The metalliferous ore that fills a fissure in a rock formation. b. A vein of mineral ore deposited between clearly demarcated layers of rock. Also called lead1. 2. A rich source or supply: found a lode of important documents in the archives. [Middle English, way, load, from Old English lād, way; see leit- in the Appendix of Indo-European roots.] |
The American Heritage® Dictionary of the English Language, Fifth Edition copyright ©2018 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
