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 champion of
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a champion of" is a correct and commonly used part of a sentence in written English.
It is typically used to describe someone who actively supports or fights for a particular cause or belief. Example: She was a champion of women's rights, tirelessly advocating for equal pay and opportunities in the workplace.
✓ Grammatically correct
News & Media
Academia
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
60 human-written examples
John Edwards was a champion of the poor.
News & Media
He has been a champion of Ms. Whitman.
News & Media
We crowned a champion of #ColumbiaMovieMadness.
Academia
He's a champion of the banking system".
News & Media
Abbado was a champion of youth orchestras.
News & Media
Portas is a champion of such thinking.
News & Media
Yunus is clearly a champion of women.
News & Media
He was a champion of women's sports.
News & Media
As a champion of human rights.
News & Media
She's also a champion of women's rights.
News & Media
Stratton was also revered as a champion of student welfare.
Expert writing Tips
Best practice
Use "a champion of" to clearly and concisely convey strong advocacy or support for a cause, idea, or group. Ensure the context aligns with the positive and proactive connotation of the phrase.
Common error
Avoid using "a champion of" when describing someone who merely agrees with a concept. The phrase implies active and significant support, not just passive agreement.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a champion of" functions as a noun phrase acting as a predicate nominative or appositive, identifying or describing someone as an advocate or defender of a cause, belief, or group. Ludwig provides numerous examples of its use in diverse contexts.
Frequent in
News & Media
54%
Academia
24%
Formal & Business
7%
Less common in
Science
7%
Wiki
1%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "a champion of" effectively portrays someone as a strong advocate or defender of a particular cause or belief. Ludwig AI confirms its grammatical correctness and frequent use, particularly in News & Media and Academia contexts. To ensure clarity and precision in writing, it's important to understand the scope of this phrase and avoid overstating mere agreement as active support. Alternatives like "an advocate for" or "a proponent of" may be more suitable depending on the nuances you want to convey.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a defender of
Replaces "champion" with "defender", emphasizing the protective aspect of the role.
an advocate for
Replaces "champion" with "advocate", indicating a more general support rather than active defense.
a crusader for
Uses "crusader" instead of "champion", implying a more zealous and impassioned advocacy.
a proponent of
Substitutes "champion" with "proponent", suggesting someone who actively promotes an idea or cause.
a promoter of
Swaps "champion" for "promoter", highlighting the aspect of raising awareness and encouraging adoption.
a guardian of
Replaces "champion" with "guardian", suggesting a role of protecting and preserving.
a supporter of
Uses "supporter" instead of "champion", indicating a less active and more passive form of backing.
a standard-bearer for
Substitutes "champion" with "standard-bearer", emphasizing the representation of values or principles.
a leading light in
Replaces "champion" with "leading light", indicating influence and guidance within a particular field.
a key figure in
Swaps "champion" for "key figure", emphasizing importance and involvement rather than direct advocacy.
FAQs
How do I use "a champion of" in a sentence?
Use "a champion of" to describe someone who actively and publicly supports a cause, person, or idea. For example, "She is "a champion of" environmental protection, leading several conservation initiatives".
What's the difference between "a champion of" and "a supporter of"?
"A champion of" implies a more active and vocal role in advocating for something, while "a supporter of" suggests a more passive form of backing.
What are some alternatives to "a champion of"?
Depending on the context, you can use phrases like "an advocate for", "a proponent of", or "a defender of".
Is it correct to say "champion for" instead of "a champion of"?
While "champion for" might be used in some contexts, ""a champion of"" is the more standard and widely accepted phrasing in formal writing.
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
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested