Used and loved by millions
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
for this one off
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "for this one off" is not standard in written English and may cause confusion.
It can be used in informal contexts to refer to something that is done only once or is not intended to be repeated. Example: "We're making an exception for this one off event, so please join us."
News & Media
Science
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 similar examples from authoritative sources
Similar Expressions
60 human-written examples
For pulling this one off, President Obama wins his own Boldest Political Tactic award.
News & Media
Commodore Bainimarama put this one off for days: first, he said, to wait for the school holidays; then for a scheduled rugby match between the army and the police.
News & Media
I'm leaving this one off for now.
News & Media
I've been putting this one off for a while, but it's time you youngsters learned about this lovely little device.
News & Media
It's usually available as a DVD and is often projected in galleries on 12 static screens, but for this one-off they projected the piece onto the girders and underside of the Lovell Telescope.
News & Media
A BBC spokesman said: "Jonathan is returning for this one-off stint of holiday cover for Steve Wright.
News & Media
Tickets will – of course – sell out for this one-off festive entertainment by the man Bridget Christie this week called "the best standup in the world".
News & Media
Linden Stafford, via email After Portishead's ground-breaking fusion of trip-hop and bossa nova, Beth Gibbons joined forces with Paul Webb for this one-off album.
News & Media
For this one-off program, presented by the Electronic Music Foundation, Mr. Veggetti engaged the participation of two musicians, the Noh performer Ryoko Aoki, the dancer Frances Chiaverini and members of the Purchase Dance Corps.
News & Media
Comedy talent spanning four decades came together for this one-off event to raise money for the new immunity unit at the Royal Free Hospital in London, held to coincide with World Aids Day.
News & Media
Expanded to a nine-piece for this one-off UK show, Soulsavers are the spaghetti western version of Gahan's day-band, exuding the same soul-flagellating, perversely-catchy foreboding.
News & Media
Expert writing Tips
Best practice
To enhance clarity, consider using more formal alternatives like "for this unique occasion" or "for this singular instance" in professional or academic contexts.
Common error
Avoid using "for this one off" in formal or academic writing. It can sound too casual. Opt instead for phrases like "for this unique occasion" or "for this isolated incident" to maintain a professional tone.
Source & Trust
75%
Authority and reliability
3.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "for this one off" functions as a prepositional phrase modifying a noun or event, indicating that the event or action is a single, non-recurring occurrence. Ludwig AI suggests considering more precise alternatives in formal contexts.
Frequent in
News & Media
33%
Science
33%
Formal & Business
0%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "for this one off" is used to denote a single, non-recurring event or action. It's considered acceptable but leans towards informal or neutral register. Ludwig AI suggests that while understandable, it's better to use more precise alternatives like "for this unique occasion" or "for this singular instance" in formal contexts. Predominantly found in News & Media and Scientific content, this phrase highlights the unique nature of an event and should be used cautiously in professional or academic writing to maintain a polished tone.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
for this unique occasion
Replaces "one off" with a more formal synonym, emphasizing the singularity of the event.
for this singular instance
Focuses on the individual occurrence, replacing "one off" with "singular instance".
for this exceptional event
Highlights the unusual nature of the event, rather than just its singularity.
for this special case
Implies a deviation from the norm, where a specific rule or consideration applies.
for this isolated incident
Emphasizes the separation of the event from any pattern or series.
for this standalone occurrence
Highlights that the event is not part of a series or sequence.
for this unrepeatable opportunity
Stresses the non-recurring nature of the opportunity.
for this limited-time engagement
Focuses on the brief duration of an offer or event.
solely for this instance
Emphasizes that the action or decision is applicable only to this particular situation and no other.
just for this single time
Simple and direct way to express that something will only happen once.
FAQs
What does "for this one off" mean?
The phrase "for this one off" means something is happening or being done only once and isn't part of a regular series of events or occurrences. It implies a unique or isolated instance.
What can I say instead of "for this one off"?
You can use alternatives like "for this unique occasion", "for this singular instance", or "for this exceptional event" depending on the context.
Is "for this one off" grammatically correct?
While "for this one off" is commonly used and understandable, Ludwig AI suggests it's not the most polished or formal phrasing. Consider using more precise or sophisticated alternatives in formal writing.
How can I use "for this one off" in a sentence?
You might say, "We're making an exception "for this one off", so please join us". It indicates that something is only happening once and is not a regular occurrence.
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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
75%
Authority and reliability
3.5/5
Expert rating
Real-world application tested