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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
back in black
Grammar usage guide and real-world examplesUSAGE SUMMARY
"back in black" is a correct and usable phrase in written English.
It is an idiom that is used to express that one has returned to their normal condition or habits after a period of difficulty and/or absence. Example: After months of struggling with his health issues, John was finally feeling well and happy again. He announced, "I'm back in black!".
✓ Grammatically correct
News & Media
Music
Business
Alternative expressions(6)
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
60 human-written examples
"Thunderstruck," "Back in Black".
News & Media
"Back in Black" played.
News & Media
AC/DC's Back in Black is a preposterous, drongoid record.
News & Media
Aussie metal band AC/DC even released a "Back in Black" Shiraz.
News & Media
AC/DC's "Back in Black" blared for former Texas governor Rick Perry.
News & Media
Enjoy it before we're back in black tights and double jumpers in about a week's time.
News & Media
There It Is, in the vein of Lewis Black's long-running Back in Black segments.
News & Media
It's hard to walk out crying when they are playing Back in Black".
News & Media
D.J. PICKS -- "Rock Your Body" by Justin Timberlake; "Back in Black" by AC/DC.
News & Media
(Ages 8 to 12) 4 1 BACK IN BLACK, by Zoey Dean.
News & Media
The riffs from Led Zeppelin's Heartbreaker and AC/DC's Back in Black are quoted.
News & Media
Expert writing Tips
Best practice
When writing for an international audience, be aware that some readers may not be familiar with the idiom "back in black". Consider using a more direct alternative such as "returned to profitability" or "recovered" if clarity is paramount.
Common error
Avoid using "back in black" solely in financial contexts when you intend to describe a general return to normalcy or health. While often used in business, it can apply to other areas, but ensure the context aligns with a recovery or improvement.
Source & Trust
86%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The idiomatic expression "back in black" primarily functions as a predicate adjective, describing a state of recovery or return to a positive condition. As confirmed by Ludwig AI, this idiom is a correct and usable phrase.
Frequent in
News & Media
45%
Music
25%
Formal & Business
15%
Less common in
Wiki
5%
Science
5%
Reference
5%
Ludwig's WRAP-UP
In summary, "back in black" is a widely recognized idiom that effectively communicates a return to a positive state, often after a period of difficulty. Ludwig AI confirms its grammatical correctness and usability. Predominantly found in news, media and musical contexts, it conveys optimism. While versatile, avoid using it in strictly formal settings, and consider that an international audience may not know it. Remember alternatives such as "returned to profitability" or "back on track" might provide greater clarity for some readers.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
in the black again
Similar, but less concise. "Back in black" is the shorter, more punchy idiom.
out of the red
Highlights the transition from debt or loss to profitability, closely related but more directly financial than "back in black".
back on track
Emphasizes a return to the intended course or plan, slightly less specific than "back in black".
turned around
Suggests a significant positive change in circumstances, similar to "back in black" but less about a return to a prior state.
returned to profitability
Focuses specifically on financial recovery, differing from the broader implications of "back in black".
returned to normal
Indicates a return to a typical or expected state, but lacks the strong, positive connotation of "back in black".
rebounded
Highlights a recovery from a setback, with a more active and dynamic connotation compared to "back in black".
recovered
Simply denotes a return to a former state, lacking the idiomatic flair of "back in black".
solvent once more
Focuses narrowly on financial solvency, lacking the broader applications of "back in black".
business as usual
Signifies a return to routine operations after a disruption, but doesn't necessarily imply a positive outcome like profitability. "Business as usual" business as usual
FAQs
What does "back in black" mean?
The phrase "back in black" is an idiom that means returning to a profitable state, or a return to a normal or successful condition after a period of difficulty.
When can I use "back in black"?
You can use "back in black" to describe a company that has "returned to profitability", or someone who has recovered from an illness and is "back on their feet". It signifies a positive turnaround.
What are some alternatives to "back in black"?
Depending on the context, you could use phrases like "returned to profitability", "back on track", or "out of the red".
Is "back in black" formal or informal?
"Back in black" is generally considered an informal idiom. While it can be used in some business contexts, it's best to avoid it in highly formal writing.
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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
86%
Authority and reliability
4.6/5
Expert rating
Real-world application tested