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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
I can definitely
Grammar usage guide and real-world examplesUSAGE SUMMARY
"I can definitely" is correct and usable in written English.
You can use it when you want to express certainty or strong agreement. For example: "I want to go to the beach tomorrow - can we make it happen?" "I can definitely make that happen."
✓ Grammatically correct
News & Media
Academia
Alternative expressions(20)
I certainly can
I absolutely can
I surely can
I unquestionably can
I can probably
I can obviously
I can definitively
I can clearly
I can emphatically
I can absolutely
I can never
I can conclusively
I can undoubtedly
I can categorically
I can surely
I can really
I can assuredly
I can actually
I can wholeheartedly
assuredly I can
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 can definitely relay that".
News & Media
I can definitely afford that".
News & Media
"And I can definitely tell that swing.
News & Media
But this I can definitely understand".
News & Media
Oh, I can definitely give thanks.
News & Media
Oh, I can definitely help, but.
News & Media
"They're goals I can definitely get to.
News & Media
I can definitely relate to this!!
Academia
I can definitely see the upside.
Academia
I can definitely still win more slams.
News & Media
I can definitely relate to him.
News & Media
Expert writing Tips
Best practice
Use "I can definitely" to express a firm commitment or agreement. It is suitable when you want to eliminate any doubt about your capability or willingness.
Common error
Avoid using "I can definitely" too frequently in a single piece of writing. Overuse can weaken its impact and make your writing sound repetitive. Vary your language with alternatives like "I certainly can" or "I absolutely can".
Source & Trust
92%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "I can definitely" functions as an emphatic assertion of ability or willingness. As Ludwig AI confirms, it is a standard and usable English phrase. Examples in the provided text showcase its use in expressing confidence and agreement.
Frequent in
News & Media
72%
Academia
15%
Formal & Business
8%
Less common in
Science
3%
Encyclopedias
1%
Wiki
1%
Ludwig's WRAP-UP
In summary, "I can definitely" is a very common phrase used to express certainty and strong agreement. As Ludwig AI confirms, this phrase is grammatically correct and widely used in various contexts, including News & Media and Academia. The phrase's authoritative sources include The New York Times, The Guardian, and BBC. While highly versatile, overuse should be avoided for stylistic reasons; consider alternatives such as "I certainly can" or "I absolutely can" to maintain writing impact.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
I certainly can
Emphasizes certainty, focusing on the speaker's capability.
I absolutely can
Highlights the lack of doubt in the speaker's ability.
I surely can
Suggests confidence in the speaker's capacity or intention.
I am definitely able to
Highlights ability and certainty, adding a formal tone.
I unquestionably can
Stresses the lack of doubt or question about the speaker's ability.
Without a doubt, I can
Emphasizes that there is no uncertainty regarding the speaker's ability.
I am certainly in a position to
Implies certainty using the concept of available resources.
I am most certainly able to
Emphasizes certainty using the concept of available resources.
I am positively able to
Expresses the speaker's confidence in his ability.
I am absolutely in a position to
Implies complete assurance and capability.
FAQs
How to use "I can definitely" in a sentence?
Use "I can definitely" to express certainty or strong agreement. For example, "If you need help with the project, "I can definitely" assist you".
What can I say instead of "I can definitely"?
You can use alternatives like "I certainly can", "I absolutely can", or "I surely can" depending on the context.
Is it better to say "I can definitely" or "I definitely can"?
While both are grammatically correct, "I can definitely" is more common and natural-sounding in contemporary English. "I definitely can" is less frequent but acceptable.
What is the difference between "I can definitely" and "I might be able to"?
"I can definitely" expresses certainty and confidence, while "I might be able to" indicates possibility but with less assurance. The choice depends on how confident you are in your ability.
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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
92%
Authority and reliability
4.6/5
Expert rating
Real-world application tested