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
professional fee
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "professional fee" is correct and usable in written English.
It can be used when referring to the charge or payment for services rendered by a professional, such as a lawyer, doctor, or consultant. Example: "The professional fee for the consultation will be outlined in the contract before we proceed."
✓ Grammatically correct
Science
News & Media
Formal & Business
Encyclopedias
Wiki
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
31 human-written examples
In this article we use the technique of linear programming to optimize allocation of OR time among a group of surgeons based on professional fee generation.
Because of my limited mobility, he has always made house calls and charged the full professional fee for his services.
News & Media
The executive office of the United States Trustee plans to revise professional fee guidelines, especially as they apply to lawyers retained in big Chapter 11 cases.
News & Media
The United States Trustee is an arm of the Justice Department that is charged with, among other things, monitoring professional fee applications in corporate bankruptcy cases.
News & Media
To charge a professional fee for your photography, you will need to convince potential clients that you have the skill and experience to deliver the job.
News & Media
Unison findings also show reduced maternity pay, imposition of car parking charges, cuts to sleep-in allowances and capping of professional fee payments.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
29 human-written examples
This is part of the professional fees.
News & Media
Retail Acquisitions said the loan was for "professional fees".
News & Media
The retailer said the loan was for "professional fees".
News & Media
Retail Acquisitions explained the loan was for "professional fees".
News & Media
Other expenses also rose, including professional fees and litigation costs.
News & Media
Expert writing Tips
Best practice
When discussing costs, be specific about what the "professional fee" includes (e.g., consultation, services rendered, travel expenses) to avoid ambiguity.
Common error
Avoid using "professional fee" as a catch-all term. Clearly differentiate it from expenses like materials, travel, or administrative costs, which should be itemized separately.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "professional fee" functions as a noun phrase that identifies a charge for services rendered by a professional. Ludwig AI indicates this term is grammatically correct and commonly used. Examples show its application in medical, legal, and consulting contexts.
Frequent in
Science
32%
News & Media
32%
Formal & Business
13%
Less common in
Encyclopedias
8%
Wiki
7%
Social Media
0%
Ludwig's WRAP-UP
The term "professional fee" denotes the cost associated with services provided by a professional. Ludwig AI confirms it as grammatically correct and broadly applicable, particularly in scientific, news, and business contexts. When using this phrase, it's essential to specify what's included to avoid ambiguity and prevent confusion with other costs. Alternative phrases such as "service charge" or "consultation fee" may be more appropriate depending on the specific situation. Overall, "professional fee" is a common and accepted way to refer to charges for expert services.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
service charge
Focuses on the charge for a specific service rather than the professional aspect.
consultation fee
Specifically refers to the fee charged for a consultation.
retainer fee
Implies an upfront payment to secure professional services.
expert fees
Emphasizes the expertise associated with the services rendered.
honorarium
Suggests a voluntary payment for services, often for guest speakers or lecturers.
billable hours
Refers to the time spent on a project that is charged to the client.
service rates
Highlights the established pricing structure for services.
fixed price
Indicates a set cost for a defined service or project.
agreed remuneration
Focuses on the mutually accepted compensation for services.
compensation
General term for payment of any kind.
FAQs
How can I use "professional fee" in a sentence?
You might say, "The lawyer's "professional fee" covered the cost of legal advice and document preparation" or "The doctor charged a "professional fee" for the surgery, separate from the hospital charges".
What's the difference between "professional fee" and "service charge"?
"Professional fee" typically refers to charges for services rendered by qualified professionals, such as doctors or lawyers. "Service charge" is a broader term that can apply to a wider range of services and may not necessarily involve a highly skilled professional.
What can I say instead of "professional fee"?
Depending on the context, you could use alternatives like "service charge", "consultation fee", or "retainer fee".
Is it acceptable to negotiate a "professional fee"?
Whether a "professional fee" is negotiable depends on the profession and the specific circumstances. It's always reasonable to inquire about the fee structure and discuss payment options.
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
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested