English Dictionary

duke

/djuːk/

noun

The male ruler of a duchy (female equivalent: duchess). / The sovereign of a small state. / A high title of nobility; the male holder of a dukedom. / A grand duke.

The duke attended the royal ball.

意味（1）

The male ruler of a duchy (female equivalent: duchess).

意味（2）

The sovereign of a small state.

意味（3）

A high title of nobility; the male holder of a dukedom.

意味（4）

A grand duke.

意味（5）

Any of various nymphalid butterflies of the Asian genera Bassarona and Dophla.

意味（6）

(slang, usually in the plural) A fist.

Your friend sure knows how to use his dukes. Biff, bang! One, two, and the copʼs on his ass!