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dukedom

American  
[dook-duhm, dyook-] / ˈduk dəm, ˈdjuk- /

noun

  1. a duchy.

  2. the office or rank of a duke.


dukedom British  
/ ˈdjuːkdəm /

noun

  1. another name for a duchy

  2. the title, rank, or position of a duke

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of dukedom

late Middle English word dating back to 1425–75; see origin at duke, -dom

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

The decision effectively kills efforts to pass a law to strip Prince Andrew of his dukedom, only a day after ex-Labour MP Rachel Maskell tabled a bill in the Commons.

From BBC Oct. 23, 2025

The prince will also retain his dukedom, which can only be removed by an act of parliament, but has agreed not to use the title it confers.

From The Wall Street Journal Oct. 17, 2025

At the time, this made George one of the first commoners not of royal blood to be given a dukedom.

From Salon Apr. 16, 2024

Here, Prospero and his daughter, Miranda, have made their home for 12 years, ever since Prospero’s conniving brother, Antonio, conspired to steal his dukedom.

From Los Angeles Times Mar. 28, 2023

Hamilton’s three sons died young, and the dukedom passed by special remainder to his brother William, earl of Lanark.

From Encyclopaedia Britannica, 11th Edition, Volume 12, Slice 8 "Haller, Albrecht" to "Harmonium" by Various

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