A figurative, usually compound expression used in place of a name or noun, especially in Old English and Old Norse poetry; for example, storm of swords is a kenning for battle.
[Old Norse, from kenna, to know, to name with a kenning; see gnō- in the Appendix of Indo-European roots.]
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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.