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
definitely disagree
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "definitely disagree" is correct and usable in written English.
You can use it to express a strong opinion or conviction that you do not agree with something. Example: "After considering all the arguments, I definitely disagree with the proposed changes to the policy."
✓ Grammatically correct
News & Media
Science
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
20 human-written examples
Here's Paul Bryant: "Definitely disagree re: the concept of matchplay.
News & Media
"So I definitely disagree with Nigel on that one".
News & Media
"Garrett and I are good friends, but we definitely disagree on this," he said.
News & Media
"That's one thing I definitely disagree with," Neagle said, "because I pitched to my strengths".
News & Media
"He's a great friend, but he talks a lot about weird things with which I definitely disagree," she said.
News & Media
Grab the second word off the back of four familiar two-word phrases, and you wind up with another familiar idiom that the VAMPIRE at 38 Across would definitely disagree with.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
39 human-written examples
"Tony and I didn't disagree about much, but we definitely disagreed about Carole.
News & Media
The White House spokesman, Ari Fleischer, denounced that view, saying that it was "something that the president definitely disagrees with".
News & Media
All items had 5-point Likert response scales, ranging from "much better" to "much worse", "very positive" to "very negative", "no, not at all" to "yes, absolutely", "totally agree" to "totally disagree" or "definitely better without glasses" to "definitely better with glasses".
Science
For most variables, responses were collapsed into positive (definitely or probably yes, strongly or somewhat agree) versus negative (probably or definitely not, somewhat or strongly disagree), or one extreme (for example, definitely yes) versus other.
Science
Don't be quick to disagree and definitely don't judge, just ask for more detail and hope he'll expand on his feelings about how the two of you get along.
News & Media
Expert writing Tips
Best practice
Use "definitely disagree" to express a firm and clear disagreement. It's stronger than "disagree" but less intense than "strongly disagree", offering a balanced tone for expressing opposition.
Common error
While "definitely disagree" is acceptable, avoid stacking multiple intensifiers (e.g., "absolutely definitely disagree") as it can sound repetitive or hyperbolic. Choose the single most appropriate intensifier instead.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "definitely disagree" functions as a verbal phrase expressing a clear and firm disagreement. As Ludwig AI shows, it is frequently used to indicate a strong but not overwhelming opposition to an idea or statement. It modifies the verb "disagree" to emphasize the certainty of the disagreement.
Frequent in
Science
33%
News & Media
62%
Formal & Business
0%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "definitely disagree" is a grammatically sound and usable phrase for expressing firm disagreement. Ludwig AI confirms its correctness and provides numerous real-world examples. While not as forceful as "strongly disagree", it offers a balanced way to voice opposition in both formal and informal settings. It is important to avoid overuse and consider alternative phrasings to prevent sounding repetitive. The phrase finds frequent use in Science and News & Media contexts, reflecting its versatility in expressing dissenting opinions.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
strongly disagree
Indicates a high level of disagreement, similar to "definitely disagree" but with a slightly different emphasis.
absolutely disagree
Emphasizes the disagreement with a tone of certainty and conviction.
completely disagree
Highlights the total opposition to a particular idea or statement.
flatly disagree
Suggests a direct and unequivocal disagreement, leaving no room for ambiguity.
categorically disagree
Implies a clear and unambiguous rejection of something, often based on principle.
firmly disagree
Expresses a solid and unwavering disagreement, rooted in strong conviction.
vehemently disagree
Conveys a strong and passionate disagreement, often accompanied by intense emotion.
I beg to differ
A polite but firm way of expressing disagreement.
I contest that
Presents a formal disagreement, often used in debates or legal settings.
I'm unconvinced
Indicates a lack of agreement due to insufficient evidence or persuasion.
FAQs
What's the difference between "definitely disagree" and "strongly disagree"?
"Definitely disagree" indicates a firm disagreement, while "strongly disagree" implies a more emphatic and forceful opposition. The choice depends on the context and the intensity of the disagreement you wish to convey.
When is it appropriate to use "definitely disagree" in writing?
Use "definitely disagree" when you want to clearly express your opposition to a statement or idea without being overly aggressive. It's suitable for both formal and informal contexts where a firm stance is needed.
What are some alternatives to "definitely disagree" that I can use?
You can use alternatives like "absolutely disagree", "completely disagree", or "I beg to differ" depending on the level of formality and emphasis you want to convey.
Is "definitely disagree" grammatically correct?
Yes, "definitely disagree" is grammatically correct. "Definitely" is an adverb modifying the verb "disagree", indicating the degree of disagreement.
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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested