badly
Americanadverb
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in a defective, incorrect, or undesirable way.
The car runs badly.
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in an unsatisfactory, inadequate, or unskilled manner.
a vague, badly written letter; He paints badly.
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unfavorably.
His neighbors spoke badly of him. The weather turned out badly for the cruise.
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in a wicked, evil, or morally or legally wrong way.
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in a disobedient, naughty, or ethically or socially wrong way.
He treats his parents badly.
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very much; to a great extent or degree.
a house badly in need of repair; to want something badly.
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severely; direly.
to be injured badly.
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with great distress, resentment, regret, or emotional display.
She took the news of her mother's death badly.
adjective
idioms
adverb
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poorly; defectively; inadequately
the chair is badly made
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unfavourably; unsuccessfully; unfortunately
our scheme worked out badly
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severely; gravely
he was badly hurt
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incorrectly or inaccurately
to speak German badly
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improperly; naughtily; wickedly
to behave badly
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without humanity; cruelly
to treat someone badly
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very much (esp in the phrases need badly , badly in need of , want badly )
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regretfully
he felt badly about it
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poor; impoverished
adjective
Usage
In the sense “very much,” badly is fully standard: He needs help badly. See also bad 1.
Etymology
Origin of badly
First recorded in 1350–1400; Middle English baddeli, baddeliche, badli(che) “wickedly, evilly, poorly”; see origin at bad 1, -ly
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.
He badly wanted the Dodgers, a runner-up in the bidding when Mark Walter bought them in 2012.
From Los Angeles Times ● Sep. 1, 2026
Forensic experts are now examining the weapon, which has been badly damaged by its time under water, to see if it is indeed a P06 model.
From BBC ● Sep. 1, 2026
Montgomery was killed and Arnold badly injured, and by the autumn of 1776 the British had recovered all the lost territory and then some, driving the Americans deep into present-day Vermont and New York.
From Salon ● Aug. 31, 2026
With many corpses badly disfigured, volunteers said several families had claimed the same body.
From Barron's ● Aug. 30, 2026
She had missed E so badly since she moved.
From "Legendary Frybread Drive-In" by Cynthia Leitich Smith
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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.