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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
are doing bad
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "are doing bad" is not considered correct in standard written English.
It is typically used in informal contexts, but the correct form would be "are doing badly." Example: "The students are doing bad in their exams, which is concerning."
⚠ May contain grammatical issues
News & Media
Formal & Business
Science
Wiki
Alternative expressions(2)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
19 human-written examples
"But people are doing bad".
News & Media
"Black people are doing bad things," McGruder-as-Granddad muttered.
News & Media
They assume that because it is open after dark, we are doing bad things".
News & Media
I think the President has got advisers around him that are doing bad.
News & Media
"When you are doing bad, when you are down and out, there's very few people that will help you".
News & Media
"Other people are doing bad things, and they may try to use you as cover for bad things," Lindauer said.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
41 human-written examples
"I was doing bad," he said.
News & Media
'It is doing bad things.
News & Media
"I'm doing bad; I'm hurting," O'Neal said.
News & Media
"They had been doing bad things for a long time".
News & Media
People were doing bad things to each other.
News & Media
Expert writing Tips
Best practice
In formal writing, replace "are doing bad" with grammatically correct alternatives like "are doing badly", "are performing poorly", or "are not doing well".
Common error
Avoid using the adjective "bad" when the adverb "badly" is required. "Bad" describes a noun, while "badly" describes a verb. Use "badly" to modify "doing."
Source & Trust
82%
Authority and reliability
3.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "are doing bad" functions as a predicate within a sentence, attempting to describe the state or performance of a subject. However, it uses an adjective ("bad") where an adverb ("badly") is grammatically required to modify the verb "doing". Ludwig identifies the grammatical inaccuracy.
Frequent in
News & Media
48%
Wiki
12%
Science
12%
Less common in
Formal & Business
8%
Ludwig's WRAP-UP
The phrase "are doing bad" is commonly used but grammatically questionable. As Ludwig AI highlights, the correct form is "are doing badly," using the adverb to modify the verb. While "are doing bad" appears in various sources, including news media, its use is generally discouraged in formal writing. For clarity and grammatical correctness, consider alternatives such as "are performing poorly" or "are not doing well". Remember that while informal speech may accommodate "are doing bad", professional and academic contexts require more precise language.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
are performing poorly
Replaces "doing bad" with a more formal and grammatically correct expression indicating substandard performance.
are not doing well
Substitutes "doing bad" with a common and generally accepted phrase indicating a lack of success or progress.
are behaving badly
Focuses specifically on conduct and replaces "doing bad" with a phrase indicating inappropriate behavior.
are acting inappropriately
Similar to behaving badly, this option is specific to conduct and substitutes "doing bad" with a phrase indicating inappropriate behavior.
are making mistakes
Shifts the focus to errors and replaces "doing bad" with a more neutral phrase indicating the commission of errors.
are causing trouble
Emphasizes the negative consequences of actions and replaces "doing bad" with a phrase indicating the instigation of problems.
are engaging in wrongdoing
Replaces "doing bad" with a more formal and serious expression indicating involvement in unethical or illegal activities.
are committing offenses
Similar to engaging in wrongdoing, this option is specific to unethical or illegal behavior and substitutes "doing bad" with a phrase indicating this behavior.
are sinning
Introduces a religious or moral dimension and replaces "doing bad" with a phrase indicating transgression against divine law or moral principles.
are up to no good
Uses an idiomatic expression to suggest mischievous or harmful activity instead of saying they "are doing bad".
FAQs
How can I rephrase "are doing bad" in a more formal way?
You can use phrases such as "are performing poorly", "are not doing well", or "are doing badly" depending on the context.
What's the difference between "are doing bad" and "are doing badly"?
"Are doing bad" is grammatically incorrect. The correct phrase is "are doing badly," where "badly" is an adverb modifying the verb "doing."
Is "are doing bad" ever appropriate to use?
While "are doing bad" might be used in very informal speech, it is generally considered incorrect in standard written English. It's best to use more formal alternatives in most contexts.
What are some situations where I might hear someone say "are doing bad"?
You might hear it in casual conversation or informal settings, especially in certain dialects or regions. However, it is not recommended for formal writing or professional communication.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
82%
Authority and reliability
3.5/5
Expert rating
Real-world application tested