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
a grand favour
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a grand favour" is correct and usable in written English.
It can be used when requesting or expressing gratitude for a significant or generous act of kindness. Example: "I would greatly appreciate it if you could do me a grand favour and help me with this project."
✓ Grammatically correct
Alternative expressions(6)
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
I have a granddaughter.
News & Media
They had a son and a granddaughter.
News & Media
Rab and Mary have a granddaughter, Peaches.
News & Media
Marshall Bush, a granddaughter, was there.
News & Media
She was a granddaughter of F.A.O.
News & Media
Ten grandsire families were used in a granddaughter design.
Science
Mr. Hamilton is survived by a brother, Don; a daughter, Denise Hamilton; a granddaughter; and two great-granddaughters.
News & Media
Naomi was like a granddaughter to him.
News & Media
Survivors include a sister, Anne Lester, and a granddaughter.
News & Media
He is also survived by a granddaughter.
News & Media
He is survived by a granddaughter.
News & Media
Expert writing Tips
Best practice
Use "a grand favour" to emphasize the exceptional nature or impact of the favor being requested or acknowledged. While grammatically sound, be aware that it is less common than alternatives like "a big favor" or "a great favor".
Common error
Avoid using "a grand favour" too frequently, as its uncommon usage can make your writing sound unnatural or overly formal. Opt for more common alternatives like "a significant favor" or "a big favor" to maintain a natural tone.
Source & Trust
60%
Authority and reliability
3.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a grand favour" functions as a noun phrase, typically serving as the object of a verb (e.g., "ask for a grand favour") or the complement of a preposition (e.g., "in need of a grand favour"). Given the absence of examples, Ludwig's assessment of correctness is particularly important.
Frequent in
Science
0%
News & Media
0%
Formal & Business
0%
Less common in
Science
0%
News & Media
0%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, the phrase "a grand favour" is grammatically correct but infrequently used in contemporary English. Ludwig confirms its correctness. While it conveys the idea of a significant act of kindness, its formality and relative rarity make it less common than alternatives like "a big favor" or "a great favor". Its purpose is to request or acknowledge a substantial act of assistance. Due to the lack of widespread usage, its appearance in various contexts is limited, emphasizing the importance of considering audience and context when choosing this phrase. When aiming for an informal or common expression, consider other alternatives.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a significant favor
Replaces "grand" with "significant", indicating the importance of the favour.
a considerable favor
Substitutes "grand" with "considerable", highlighting the substantial nature of the favour.
a great favor
Uses "great" instead of "grand", denoting a large or important favour.
a huge favor
Replaces "grand" with "huge", emphasizing the magnitude of the favour.
a large favor
Uses "large" to indicate the extent or impact of the favour.
an enormous favor
Substitutes "grand" with "enormous", stressing the considerable size of the favour.
a substantial favor
Replaces "grand" with "substantial", signifying the value or importance of the favour.
a major favor
Uses "major" to emphasize the significance and potential impact of the favour.
a big favor
A more common and informal alternative to "a grand favour".
a significant kindness
Replaces "favor" with "kindness", shifting the focus to the benevolent nature of the act.
FAQs
What does "a grand favour" mean?
The phrase "a grand favour" refers to a significant or substantial act of kindness or assistance that someone does for another person. It implies that the favour is more than just a simple task; it is something of considerable importance.
What can I say instead of "a grand favour"?
You can use alternatives like "a significant favor", "a great favor", or "a big favor" depending on the context and the level of formality you want to convey.
Is "a grand favour" formal or informal?
"A grand favour" leans towards being more formal than alternatives like "a big favor". While understandable, it is not as commonly used in everyday conversation. If you're aiming for a casual tone, consider using a different phrase.
How do you use "a grand favour" in a sentence?
You might say, "I would be grateful if you could do me "a grand favour" and help me move this weekend." or "Thank you for doing me "a grand favour" by watching my cat while I was away."
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
60%
Authority and reliability
3.5/5
Expert rating
Real-world application tested