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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
this is a killer
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "this is a killer" is correct and usable in written English.
It can be used to describe something that is exceptionally good, impressive, or effective, often in a positive context. Example: "The new smartphone has a killer camera that takes stunning photos."
✓ Grammatically correct
News & Media
Tech
Opinion
Lifestyle
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
30 human-written examples
This is a killer".
News & Media
This is a killer you're telling this information to.
News & Media
This is a killer dressing for any robust salad.
News & Media
Of Selig, one major league official said: "This is a killer for him.
News & Media
This is a killer,' Assistant U.S. Attorney Harry Chernoff said in closing arguments".
News & Media
As "wearables" go, this is a killer app.The business world is obsessed with the notion of disruptive innovation.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
28 human-written examples
Maybe it's the pressure or whatever, but this was a killer game and we did not respond to it.
News & Media
This was a killer in a completely different realm of hatred.
News & Media
I wish this was a Killers record.
News & Media
On whether this will compete with Google, "This isn't a Gmail killer, this is a Gigabox killer".
News & Media
This guy is a killer.
News & Media
Expert writing Tips
Best practice
When using "this is a killer" to describe something positive, consider your audience. While acceptable in informal contexts, more formal settings may require alternatives like "this is outstanding" or "this is exceptional".
Common error
Avoid overuse of "this is a killer" in your writing. While impactful, its frequent repetition can diminish its effect. Instead, vary your language with synonyms and descriptive adjectives for a more engaging and nuanced style.
Source & Trust
89%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "this is a killer" functions primarily as an adjective phrase or commentary, used to express strong approval or describe something as exceptionally effective, impressive, or destructive, depending on context. Ludwig shows examples in various applications.
Frequent in
News & Media
52%
Tech
20%
Opinion
8%
Less common in
Lifestyle
8%
Wiki
4%
Formal & Business
4%
Ludwig's WRAP-UP
In summary, the phrase "this is a killer" is a common expression used to emphasize the high quality, impact, or effectiveness of something. As Ludwig AI indicates, it is grammatically correct and widely used, particularly in news, technology, and opinion pieces. While generally neutral in register, careful consideration of the audience and context is advised, especially in more formal settings. When wanting to create a similar meaning, consider using alternatives like "this is outstanding" or "this is exceptional".
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
this is outstanding
Replaces the informal "killer" with a more formal adjective indicating exceptional quality.
this is remarkable
Emphasizes the noteworthy or unusual nature of something.
this is exceptional
Highlights that something exceeds normal standards.
this is top-notch
Indicates something is of the highest quality.
this is unparalleled
Suggests that something has no equal or comparison.
this is game-changing
Focuses on the disruptive and transformative impact of something.
this is a knockout
Uses a more emphatic idiom to express impressiveness.
this is a sensation
Suggests something is causing widespread excitement and interest.
this is a triumph
Highlights successful achievement in a particular context.
this is world-class
Emphasizes that something is among the best globally.
FAQs
How can I use "this is a killer" in a sentence?
You can use "this is a killer" to describe something exceptionally good, effective, or impressive. For example, "This new app is a killer feature for photo editing."
What can I say instead of "this is a killer"?
You can use alternatives like "this is outstanding", "this is remarkable", or "this is exceptional" depending on the context.
Which is correct, "this is a killer" or "this is killer"?
"This is a killer" is the standard and grammatically correct form. "This is killer" might be acceptable in very informal speech but is generally not recommended in writing.
What does "this is a killer feature" mean?
A "killer feature" refers to a specific attribute or functionality that is so superior or unique that it significantly boosts the appeal and success of a product or service.
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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
89%
Authority and reliability
4.1/5
Expert rating
Real-world application tested