expeditiously
Americanadverb
Other Word Forms
Etymology
Origin of expeditiously
Explanation
If you do something expeditiously, you do it with speed and great efficiency. You might work expeditiously to finish your chores so you can go out with your friends. The adverb expeditiously can describe something you do quickly and efficiently, but the word has a formal sound to it that makes whatever you’re doing sound fancy. You might do the dishes quickly just to get it over with — but tell your mom you did them expeditiously and she’ll be more impressed. You’ll often hear the word used in formal contexts. A police spokesperson might talk about an investigation that will be handled expeditiously.
Vocabulary lists containing expeditiously
A Tale of Two Cities
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This Week in Words: September 1 - 7, 2018
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"Common Sense," Vocabulary from the pamphlet
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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.
Senatorial courtesy seemed as though it would glide Mullin along expeditiously.
From Slate • Mar. 21, 2026
They must allow permits, waivers, reviews and approvals to be conducted in a way that expeditiously promotes rebuilding, states the order.
From MarketWatch • Mar. 3, 2026
Contrary to the fulminations of critics, they have faithfully implemented the law as expeditiously as possible given the Herculean effort involved.
From The Wall Street Journal • Jan. 23, 2026
On Wednesday, confirming his detention in the US, they said they expected the matter to be resolved "expeditiously".
From BBC • Jan. 8, 2026
The parts were expeditiously copied by the indefatigable Goodwin, and the whole recitative was performed prima vista by Mr. Lockey, a quintet of strings, and the two trumpet players.
From The History of Mendelssohn's Oratorio "Elijah" by Edwards, Frederick George
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
