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
register a complaint
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "register a complaint" is correct and usable in written English. You can use it when you want to formally express dissatisfaction about a service or product. For example, "I would like to register a complaint about the poor service I received." Alternative expressions include "file a complaint" and "lodge a complaint."
✓ Grammatically correct
News & Media
Science
Alternative expressions(20)
file a grievance
lodge a protest
express dissatisfaction
submit a claim
raise an issue
make a formal accusation
report an incident
press a complaint
press charges
file a complaint
lodge a complaint
submit a complaint
make a complaint
bring a complaint
pursue a complaint
voice a concern
take legal action
seek redress
initiate proceedings
escalate the issue
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
52 human-written examples
Please register a complaint on my behalf over data protectionism.
News & Media
Police rarely register a complaint, let alone investigate.
News & Media
The Haggler would like to register a complaint about the complaints you're registering with the Haggler.
News & Media
Some wanted to register a complaint - Rae Davies felt she could do without Julie Burchill.
News & Media
She declined and met instead with her commanding officer to register a complaint.
News & Media
Lord Mandelson threatened to register a complaint with the PCC but the action was not pursued.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
8 human-written examples
He registered a complaint with the ministry.
News & Media
Often, registering a complaint could be the easy way out.
News & Media
Union officials said Mr. Thornton never registered a complaint.
News & Media
Colonel Walker registered a complaint with the soldiers' headquarters over a field radio.
News & Media
But no one registered a complaint against me so the president approved my release.
News & Media
Expert writing Tips
Best practice
When you "register a complaint", be specific about the issue, include relevant details like dates, times, and people involved, and state the resolution you're seeking. This increases the likelihood of a satisfactory outcome.
Common error
Avoid generalizations when you "register a complaint". Instead of saying "the service was bad", specify what aspects of the service were unsatisfactory and why.
Source & Trust
90%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "register a complaint" functions as a verbal phrase indicating the act of formally lodging a complaint. It is typically used in contexts where an individual is expressing dissatisfaction or grievance. Ludwig AI's examples show its common usage in news reports and formal communications.
Frequent in
News & Media
76%
Science
15%
Formal & Business
3%
Less common in
Wiki
3%
Reference
2%
Academia
1%
Ludwig's WRAP-UP
In summary, "register a complaint" is a very common and grammatically correct phrase used to formally express dissatisfaction or grievance. As noted in Ludwig, this phrase appears most frequently in news and media sources, with some presence in scientific and formal contexts. The phrase is considered to be neutral in register, making it suitable for a wide range of audiences. When using the phrase, be sure to include specific details to ensure your complaint is taken seriously. If you want to use a different phrasing you could use alternatives such as "file a grievance" or "lodge a protest".
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
file a grievance
Implies a more formal and documented process of expressing a complaint.
voice an objection
Indicates a verbal expression of disagreement or disapproval.
lodge a protest
Suggests a stronger and more public expression of disagreement or dissatisfaction.
express dissatisfaction
A more general way to indicate unhappiness with a service or product.
submit a claim
Often used in the context of insurance or formal requests for compensation.
raise an issue
Implies bringing a problem or concern to someone's attention.
make a formal accusation
Emphasizes the act of accusing someone of wrongdoing through official channels.
report an incident
Focuses on describing a specific event that caused the complaint.
present a dissatisfaction report
A more technical way of reporting issues, frequently used inside companies.
launch a formal challenge
Suggests a more structured and potentially legal expression of disagreement.
FAQs
What does it mean to "register a complaint"?
To "register a complaint" means to formally record and submit an expression of dissatisfaction or grievance about a service, product, or situation. It typically involves following a specific procedure or contacting a designated authority to document the issue.
What can I say instead of "register a complaint"?
You can use alternatives like "file a grievance", "lodge a protest", or "express dissatisfaction" depending on the context.
When should I "register a complaint"?
You should "register a complaint" when you have experienced a significant problem or issue that requires official attention and resolution, such as poor service, defective products, or unfair treatment.
What information should I include when I "register a complaint"?
When you "register a complaint", be sure to include specific details about the issue, such as dates, times, locations, names of individuals involved, and a clear description of the problem. Also, state the desired resolution or outcome you are seeking.
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
90%
Authority and reliability
4.5/5
Expert rating
Real-world application tested