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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
keep on complaining
Grammar usage guide and real-world examplesUSAGE SUMMARY
"keep on complaining" is correct and usable in written English.
You can use it to mean that someone will continue to talk about their grievances or dissatisfaction. Example: "No matter what I do, she just keeps on complaining about how she's not getting what she wants."
✓ Grammatically correct
News & Media
Wiki
Science
Alternative expressions(20)
persist in lamenting
repeatedly express dissatisfaction
kept on wanting
kept on coming
persisted in asserting
keep bothering
continue to maintain
keep pestering
keep on pointing
kept on sticking
stick to one's guns
keep on bugging
kept on explaining
keep on bothering
firmly uphold
keep on referring
kept on continuing
kept on arguing
reiterated their position
kept on believing
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
5 human-written examples
And if you keep on complaining, you are likely to be diagnosed with a personality disorder.
News & Media
Why keep on complaining about how travelling is expensive while you can enter these contests and travel around the world?
News & Media
Clearly they are going to keep putting jigsaw puzzles on the show, even though they make for BORING viewing, and I'm going to keep on complaining about them.
News & Media
This is important in this case, as the procedure done on the patient would not relieve the facet arthropathy and patient would keep on complaining of axial back ache later.
Science
Although you can tell your friend about your disappointment,do not keep on complaining to your friend about your disappointment or he/she will feel irritated sooner or later.
Wiki
Human-verified similar examples from authoritative sources
Similar Expressions
55 human-written examples
We don't complain, but we keep on fighting".
News & Media
I often complained people weren't treating me right or returning my own kindness, but then I would keep on giving anyway.
News & Media
It was there that he clashed with Mr. Faull, who complained about the unleashed dogs that Mr. McAfee kept on his property.
News & Media
But if they don't seek help, no one will even know they're in trouble.' For those out there on the streets, it's important to have a desire to keep on living, and stop complaining that no one comes to help', Lesia believes.
Formal & Business
Keep on keeping on.
News & Media
Like mice who won't try to bell the chief-executive cat, senators complain but keep on purring.
News & Media
Expert writing Tips
Best practice
Use "keep on complaining" to emphasize the continuous and often repetitive nature of the complaining action. It suggests that the person has been complaining for some time and is likely to continue.
Common error
While "keep on complaining" is a valid expression, overusing it can make your writing sound repetitive and monotonous. Vary your language by using synonyms such as "continue to grumble" or "persist in lamenting" to add nuance and sophistication to your writing.
Source & Trust
83%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "keep on complaining" functions as a verb phrase, indicating a continuous or repetitive action. As Ludwig AI confirms, this phrase is correct and usable in written English. The examples provided by Ludwig illustrate its use in various contexts to describe ongoing expressions of dissatisfaction.
Frequent in
News & Media
40%
Wiki
20%
Science
20%
Less common in
Formal & Business
10%
Academia
5%
Reference
5%
Ludwig's WRAP-UP
In summary, "keep on complaining" is a grammatically sound verb phrase used to describe the continuous expression of dissatisfaction. As confirmed by Ludwig AI, the phrase is correct and usable in written English. Though not overly formal, it suits a range of contexts and finds frequent use in news and media. To avoid monotony, consider diversifying your writing with synonyms like "continue to grumble" or "persist in lamenting". Remember that while the phrase is valid, moderation is key to prevent repetitive writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
continue to grumble
Focuses more on the act of grumbling specifically, implying a lower-level, less formal complaint.
persist in lamenting
Emphasizes the persistence of lamenting, highlighting the sorrowful aspect of the complaining.
carry on griping
Similar to grumbling, but suggests a more continuous and ongoing action.
repeatedly express dissatisfaction
More formal and descriptive, highlighting the repetitive nature of expressing unhappiness.
constantly voice grievances
Highlights the constant and public expression of grievances.
go on lamenting
Expresses continuing sorrow or regret, emphasizing the emotional tone of the complaining.
never stop moaning
Emphasizes the incessant and often irritating nature of the complaining.
habitually whine
Focuses on the habitual nature of whining, implying a childish or annoying form of complaining.
incessantly protest
Highlights the relentless and protesting nature of the complaining.
unremittingly object
Emphasizes the continuous and unwavering nature of the objections.
FAQs
How can I use "keep on complaining" in a sentence?
You can use "keep on complaining" to describe someone's continuous expression of dissatisfaction. For example: "Even after the issue was resolved, he "kept on complaining" about the inconvenience".
What are some alternatives to "keep on complaining"?
Alternatives include phrases like "continue to grumble", "persist in lamenting", or "repeatedly express dissatisfaction". The best choice depends on the specific context and the nuance you want to convey.
Is "keep on complaining" grammatically correct?
Yes, "keep on complaining" is grammatically correct. It uses the verb "keep" followed by the preposition "on" and the gerund "complaining".
What's the difference between "keep complaining" and "keep on complaining"?
While both phrases are similar, "keep on complaining" emphasizes the continuous and repetitive nature of the complaining action more strongly than simply "keep complaining".
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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
83%
Authority and reliability
4.1/5
Expert rating
Real-world application tested