grand duchy

noun

Definition of grand duchy

: the territory or dominion of a grand duke or grand duchess

First Known Use of grand duchy

1669, in the meaning defined above

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Time Traveler for grand duchy

Time Traveler

The first known use of grand duchy was in 1669

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Dictionary Entries Near grand duchy

grand duchess

grand duchy

grand duke

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Cite this Entry

“Grand duchy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/grand%20duchy. Accessed 28 Nov. 2021.

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