duke has definitions from the field of sociology
1
[ noun ] (sociology) a British peer of the highest rank

Used in print

(Chicago Daily Tribune...)

True , the pattern and flow of the drama have strong literary qualities that are a_bit wearisome in the first_half , before Don_Quixote goes to the duke 's court .

Related terms

peer

2
[ noun ] Last name, frequency rank in the U.S. is 874
3
[ noun ] a nobleman (in various countries) of high rank

Related terms

lord

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