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crom·lech

(krŏmlĕk′)

1. A portal tomb.

2. A prehistoric monument consisting of a group of megaliths, sometimes arranged in a circle or in concentric circles.

[Welsh : crom, feminine of crwm, arched + llech, stone.]

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:

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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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