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
maintaining at
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "maintaining at" is not correct and does not convey a clear meaning in written English.
It is typically used incorrectly, as "maintaining" usually requires a direct object or a preposition that indicates what is being maintained. Example: "The team is focused on maintaining at a high level of performance." (This should be rephrased for clarity.)
⚠ May contain grammatical issues
Science
News & Media
Formal & Business
Alternative expressions(4)
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
59 human-written examples
That would have meant maintaining at least civil links with the Labour leadership.
News & Media
The nation's military, especially its brass, has a long tradition of maintaining at least the appearance of being apolitical.
News & Media
The letter criticized plans for maintaining at least 300 wolves and 30 breeding pairs across the three states.
News & Media
The Obama administration praised Canada for maintaining at least some military presence in Afghanistan until that date.
News & Media
But the timing of the announcement highlights the importance of maintaining at least a show of unity on the climate issue, despite heightened tensions between the two nations.
News & Media
Zane Lowe was less an interrogator than a hostage negotiator trying to process a series of outlandish demands while maintaining at least a veneer of normality.
News & Media
She and Christine wage a stealthy war, each trying to undermine the other while maintaining at least a minimum of professional decorum.
News & Media
In an interview addressing a range of issues, he called the Bush Mideast policies "confused," saying Mr. Bush could not expect to achieve peace without maintaining at least low-level contacts with Yasir Arafat.
News & Media
Each Winner will be responsible for obtaining and maintaining, at their own cost, throughout the trip, adequate insurance which is suitable to the proposed journey and itinerary from a reputable travel insurance company.
News & Media
Richard Rhodes, the Pulitzer Prize-winning author of "The Making of the Atomic Bomb," supports maintaining at least some of what he calls "the physical reality of that time".
News & Media
At the end of the study, more than 45percentt of those who had received counseling were still maintaining at least 9 pounds of weight loss, an amount with clear clinical benefits, they noted.
News & Media
Expert writing Tips
Best practice
When describing sustained levels or conditions, consider using more precise alternatives to "maintaining at", such as "maintaining a level of", "keeping at", or "sustaining at" for clarity.
Common error
Avoid using "maintaining at" without specifying what is being maintained or what level is being kept. Provide a clear and specific object for the verb "maintaining" to avoid ambiguity. For example, instead of "maintaining at 50 degrees", say "maintaining the temperature at 50 degrees".
Source & Trust
83%
Authority and reliability
3.2/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "maintaining at" functions as a verb phrase with a preposition. It aims to describe the act of keeping something at a particular level or condition. However, Ludwig AI suggests it is not the best wording.
Frequent in
Science
38%
News & Media
36%
Formal & Business
10%
Less common in
Encyclopedias
2%
Wiki
2%
Reference
0%
Ludwig's WRAP-UP
The phrase "maintaining at" is frequently encountered across various contexts, including scientific literature, news reports, and business documents. However, according to Ludwig AI, the phrase is considered grammatically questionable and can lack clarity. While prevalent, especially in science and news media, "maintaining at" should be approached with caution. For precise and clear communication, consider alternatives such as "keeping at", "sustaining at", or specifying what is being maintained and at what level. Clear formulations enhance readability and prevent ambiguity. Improving your writing style and word choice leads to improved and more precise communications.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
keeping at
Direct synonym; replaces "maintaining" with "keeping" for similar meaning.
sustaining at
Focuses on the act of keeping something going at a certain level.
preserving at
Emphasizes protecting and keeping something intact at a specified level.
upholding at
Suggests supporting or defending something at a particular standard.
conserving at
Highlights careful management to avoid depletion at a certain rate.
continuing at
Focuses on the ongoing nature of an action or state at a given level.
holding steady at
Implies keeping something stable at a certain point or level.
stabilizing at
Suggests bringing something to a stable level and keeping it there.
administering at
Highlights the organizational aspect of something
operating at
Specifies the level at which something is functioning or running.
FAQs
How can I correctly use the word "maintaining" in a sentence?
Ensure that the verb "maintaining" has a clear object. For example, instead of saying "maintaining at a high level", specify what is being maintained: "maintaining a high level of performance".
What are some alternatives to the phrase "maintaining at"?
Consider using alternatives such as "keeping at", "sustaining at", or "preserving at", depending on the specific context and intended meaning.
Is "maintaining at" grammatically correct?
According to Ludwig AI, "maintaining at" is considered grammatically questionable. It's better to rephrase your sentence to improve clarity and grammatical correctness.
How to improve the clarity of sentences using "maintaining at"?
Replace it with a clearer phrase like "maintaining a level of" or "keeping at". Always specify what is being maintained and at what level to avoid vagueness.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
83%
Authority and reliability
3.2/5
Expert rating
Real-world application tested