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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
i definitely do
Grammar usage guide and real-world examplesUSAGE SUMMARY
"I definitely do" is a correct and usable phrase in written English.
You can use it to emphasize that you are in agreement with something. For example, "Do you think I should help them?" "I definitely do."
✓ Grammatically correct
News & Media
Alternative expressions(20)
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
"I definitely do now.
News & Media
I definitely do".
News & Media
"I definitely do," he said.
News & Media
I definitely do look panicked this time.
News & Media
ICED TEA, WRAPS If I'm alone, I definitely do Starbucks.
News & Media
"I definitely do not think it's a foregone conclusion.
News & Media
And that's something I definitely do not recommend.
News & Media
I definitely do lean towards the 1970s-meets-modern 1970s-meets-modern 1970s-meets-modern
News & Media
And I definitely do... when it's right to.
News & Media
I've got that sound going, I definitely do... a catch in my voice... listen," he says.
News & Media
Except about the not taking someone before his time, I definitely do that.
News & Media
Expert writing Tips
Best practice
Use "I definitely do" to express agreement or affirmation emphatically. It's suitable for both spoken and written contexts where you want to convey a strong sense of certainty.
Common error
While "I definitely do" is grammatically correct, overuse in formal writing can sound repetitive. Consider alternatives like "I certainly agree" or "I concur" to maintain a professional tone.
Source & Trust
91%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "I definitely do" functions as an emphatic affirmation or agreement. It reinforces a previous statement or question with certainty. As Ludwig AI confirms, this is a grammatically correct and widely used expression. Examples from Ludwig showcase its usage in various contexts to express strong concurrence.
Frequent in
News & Media
96%
Science
2%
Formal & Business
2%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "I definitely do" is a grammatically sound and frequently used expression for conveying strong agreement or affirmation. Ludwig AI confirms its correctness, and the examples provided demonstrate its versatility across numerous contexts, primarily within news and media. While generally neutral in tone, more formal settings might benefit from alternative expressions like "I certainly agree". To enhance writing, aim to use "I definitely do" when you need to express certainty, but avoid overuse to prevent repetitiveness. Remember that while "I definitely do" is correct and common, varied language always strengthens communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
I certainly do
Emphasizes agreement with a sense of assurance.
I absolutely do
Strongly affirms agreement, indicating no doubt.
I surely do
Expresses agreement with a hint of confidence.
I really do
Emphasizes the truthfulness or sincerity of the agreement.
I truly do
Highlights the genuineness of the agreement.
I certainly agree
Formally expresses agreement, substituting 'do' with 'agree'.
I definitely agree
More verbose but still expressing the same meaning, using "agree" instead of "do".
Indeed, I do
Reorders the phrase for a slightly more formal tone.
I concur
Replaces the entire phrase with a single word indicating agreement.
I cannot deny it
Expresses agreement by negating denial, implying acceptance.
FAQs
What does "I definitely do" mean?
The phrase "I definitely do" is used to express strong agreement or affirmation. It emphasizes that you not only agree but are also certain about your agreement.
How can I use "I definitely do" in a sentence?
You can use "I definitely do" in response to a question or statement where you want to show strong agreement. For example: "Do you think this is the right approach?" "I definitely do."
What can I say instead of "I definitely do"?
You can use alternatives like "I certainly do", "I absolutely do", or "I surely do" to express similar agreement with slight variations in emphasis.
Is "I definitely do" formal or informal?
"I definitely do" is generally considered neutral to slightly informal. While grammatically correct, more formal contexts might benefit from alternatives like "I certainly agree".
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
91%
Authority and reliability
4.6/5
Expert rating
Real-world application tested