quickly
Americanadverb
Commonly Confused
See quick.
Etymology
Origin of quickly
Explanation
When you do something quickly, you do it really fast — like when you quickly eat breakfast so you won’t be late to school. The adverb quickly can describe any action that’s done at great speed. If you see a wolf running quickly, that means it’s moving rapidly and you’d better hide quickly. Quickly can also carry the sense of doing something without delay or hesitation. Sometimes quickly has a connotation of not putting much thought or effort into something, like when you quickly do your math homework.
Vocabulary lists containing quickly
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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.
Fortunately, Mike quickly came up with a plan.
From Los Angeles Times ● Jul. 28, 2026
Tracy said this had happened often and the helpline operator quickly ended the call after Harris said everything had been fine.
From BBC ● Jul. 27, 2026
SLB logged higher revenue in the second quarter, as higher offshore activity and strong demand across its quickly growing data-center business helped to offset continued disruptions across the Middle East.
From The Wall Street Journal ● Jul. 27, 2026
Brandon Nelson of Calamos Investments and his colleagues seek to identify small-cap companies with a “unique edge” allowing them to widen their profit margins as they increase revenue quickly.
From MarketWatch ● Jul. 27, 2026
“Let’s go to the retiring room,” Helen says, quickly ushering me out of my seat.
From "The Brightwood Code" by Monica Hesse
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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.