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Synonyms

imperiously

American  
[im-peer-ee-uhs-lee] / ɪmˈpɪər i əs li /

adverb

  1. in a domineering or haughty manner.

    She held out her hand imperiously, but the messenger did not immediately hand over the letter.

  2. in an imperative way; urgently.

    The need to be accepted can be felt as imperiously as the needs for food, clothing, and shelter.


Other Word Forms

  • nonimperiously adverb
  • unimperiously adverb

Etymology

Origin of imperiously

imperious ( def. ) + -ly

Explanation

Use the adverb imperiously to describe a manner that is domineering and authoritative. Shouting, "Sit! Stay!" imperiously might work well on the dog, but it won't necessarily work on your friends. Imperiously comes from the Latin word imperare, which means "to command." Other words from this same root include empire, emperor, imperial, and imperative. Like imperiously, all of these words retain some sense of command in their definitions. When you were three, you might have imperiously announced to your toys that they must come to life immediately, or you would banish them to the dark wasteland known as the closet.

Keep Reading on Vocabulary.com

Vocabulary lists containing imperiously

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.

As the car came to a standstill at a junction, I spotted one of the giant black birds that seemed to have followed me around Panama, perched imperiously on the side of the road.

From Slate • Mar. 30, 2026

For most of the play, Jabe is heard rather than seen, making his presence felt by imperiously knocking on the floor of the couple’s quarters, which are above the store.

From New York Times • Jul. 18, 2023

Ralph’s photo of a fox squirrel peering imperiously down from a tree is the winner of my 2023 Squirrel Week Squirrel Photography Contest.

From Washington Post • Apr. 12, 2023

At the recent WGC Match Play he drove the ball imperiously and has been putting well in his practice rounds this week at Augusta - key ingredients to be successful in the Masters.

From BBC • Apr. 5, 2023

So Turner sat at a small desk by the window—a window closed tightly and imperiously against sea breezes exiled by fate—and began the first hundred lines of the Aeneid.

From "Lizzie Bright and the Buckminster Boy" by Gary D. Schmidt