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Definition of Louis XIV
1. Noun. King of France from 1643 to 1715; his long reign was marked by the expansion of French influence in Europe and by the magnificence of his court and the Palace of Versailles (1638-1715). 
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1. Noun. King of France from 1643 to 1715; his long reign was marked by the expansion of French influence in Europe and by the magnificence of his court and the Palace of Versailles (1638-1715).