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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
at one off
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "at one off" is not correct in English and does not convey a clear meaning.
It seems to be a misinterpretation or a combination of phrases, possibly intended to mean "at one" or "one-off." Example: "This event is a one-off opportunity that you won't want to miss."
⚠ May contain grammatical issues
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
60 human-written examples
She led the fight that changed that, and she made her point at one off-limits event that she attended dressed as a man.
News & Media
The original scheme, about to be extended, allows customers to donate their clothing at any time at Oxfam stores, and also at one-off "One Day Wardrobe Clearouts".
News & Media
"While unspectacular at one-off cup games, I believe Hai Phong Cement have a very good record of winning on aggregate" - Philip Taylor (and 1,056 others).
News & Media
Most of the international academic research also tends to involve looking at one-off and large-scale changes in police numbers, such as during a terrorist attack or a police strike.
News & Media
Now these geek legends travel the world showing their remake at one-off screenings.
News & Media
"A little quirky thing can set one off at one time, and another time not".
News & Media
Stokes gets Smith to nibble at one outside off and the edge flies through to Cook at first slip.
News & Media
The new bowler tempts Flintoff to slash at one outside off, missing horribly, but Flintoff finally does get there with a push to midwicket.
News & Media
All 25 subjects who completed the study could undergo at least one off-vertical rotation at each of the two visits.
Sangakkara pushes at one outside off-stump but doesn't get near it.
News & Media
I drop the older one off at the daycare centre and continue to the office.
Science & Research
Expert writing Tips
Best practice
Avoid using the phrase "at one off" in formal writing. Instead, use clearer and more grammatically correct alternatives such as "one-off", "single", or "unique".
Common error
A common mistake is to split the compound adjective "one-off" into separate words with a preposition. Instead of saying "at one off", use "one-off" as a single unit to describe something that happens only once.
Source & Trust
60%
Authority and reliability
1.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "at one off" does not have a clear grammatical function because it is not a recognized or grammatically correct phrase in English. Ludwig indicates that this is not a standard construction.
Frequent in
Science
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News & Media
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Formal & Business
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Less common in
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News & Media
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Formal & Business
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Ludwig's WRAP-UP
In summary, the phrase "at one off" is not considered grammatically correct in English. As Ludwig points out, it's better to use alternatives such as "one-off", "single", or "unique" to convey the intended meaning of a singular or isolated event. It is important to use clear and accurate language in both formal and informal contexts, and this phrase does not meet that standard. Using established phrases ensures that your message is easily understood.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
at a single
Replaces "one off" with a synonym emphasizing singularity. Still includes "at", but modifies the subsequent words to make it more grammatically sound.
in one instance
This alternative highlights the singular occurrence aspect, replacing "off" with "instance" and omitting "at" for better flow.
on one occasion
Replaces "off" with "occasion" emphasizing a particular instance or event and includes "on" instead of "at".
as a one-time
Expresses the concept of something happening only once, replacing the preposition "at" with "as".
at a unique
This option focuses on the uniqueness and replaces "off" with "unique".
at an isolated
Emphasizes the isolated nature, replacing "off" with "isolated".
at a detached
Conveys separation or disconnection, replacing "one off" with "detached".
in isolation
Highlights the state of being separate, removing "one" and changing "at" to "in".
separately
This adverb directly indicates that something is done or exists apart from others, omitting "at one".
distinctly
Focuses on the clear separation or difference, removing "at one off" entirely.
FAQs
Is "at one off" grammatically correct?
No, "at one off" is not grammatically correct in standard English. It's better to use phrases like "one-off", "single", or "unique" depending on the intended meaning.
What does "one-off" mean, and how should I use it?
"One-off" is an adjective that describes something done or made only once. For example, "This is a one-off opportunity."
What are some alternatives to "at one off" that I can use in my writing?
How can I use "one-off" correctly in a sentence?
Use "one-off" as a compound adjective. For example: "They organized a one-off event to raise money for charity."
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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
60%
Authority and reliability
1.5/5
Expert rating
Real-world application tested