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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
I am definitely
Grammar usage guide and real-world examplesUSAGE SUMMARY
"I am definitely" is correct and usable in written English.
You could use it to express a strong opinion on something: "I am definitely in favor of the proposed policy change."
✓ 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
I am definitely going.
News & Media
Sluttish I am definitely not.
News & Media
I am definitely a blonde.
News & Media
I am definitely a target.
News & Media
"I am definitely a female.
News & Media
"I am definitely paying attention".
News & Media
I am definitely less worried.
News & Media
"Oh, no, I am definitely interested.
News & Media
I am definitely feeling some generator envy".
News & Media
I am definitely living the dream!
Academia
I am definitely a closet fashion horse.
News & Media
Expert writing Tips
Best practice
Use "I am definitely" to express a strong conviction or commitment. For a more formal tone, consider alternatives like "I am certainly".
Common error
Avoid using "I am definitely" when a simple "I am" suffices. Overusing intensifiers can dilute their impact and make your writing sound less sincere. Reserve "I am definitely" for situations where you want to stress your conviction.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "I am definitely" functions as an emphatic affirmation. It strengthens a statement of being, indicating a high degree of certainty or intent. Ludwig provides numerous examples demonstrating its use in various contexts.
Frequent in
News & Media
60%
Academia
20%
Science
5%
Less common in
Formal & Business
5%
Wiki
5%
Encyclopedias
0%
Ludwig's WRAP-UP
The phrase "I am definitely" is a common and acceptable way to express strong conviction or intent, as confirmed by Ludwig. It is generally used in neutral to informal contexts, with abundant examples found in news media and academic writing. When a more formal tone is needed, alternatives such as "I certainly am" may be more appropriate. While grammatically correct and widely understood, avoiding overuse of intensifiers like "definitely" can enhance the clarity and sincerity of your writing. Ludwig provides a wide variety of sources that confirm its usage.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
I certainly am
Emphasizes certainty with a slightly more formal tone.
I absolutely am
Uses "absolutely" to amplify the sense of conviction.
I unquestionably am
Highlights the lack of doubt in the statement.
I positively am
Adds a touch of enthusiasm while maintaining certainty.
There's no doubt I am
Shifts the structure to emphasize the absence of doubt.
I'm sure I am
Uses "sure" to express confidence.
I really am
Uses "really" to indicate strong agreement or truth.
I truly am
Emphasizes sincerity and genuineness.
I am indeed
A more formal way to express agreement or affirmation.
Without a doubt, I am
Highlights the lack of uncertainty in the affirmation.
FAQs
How can I use "I am definitely" in a sentence?
Use "I am definitely" to express a firm conviction or intention. For example, "I am definitely going to the party" indicates a strong commitment to attend.
What are some alternatives to "I am definitely"?
You can use alternatives like "I certainly am", "I absolutely am", or "I unquestionably am" depending on the level of emphasis you want to convey.
Is there a difference between "I am definitely" and "I am certainly"?
While both express certainty, "I am definitely" is generally more informal. "I am certainly" can be perceived as slightly more formal and appropriate in professional contexts.
When should I use "I am definitely" instead of just "I am"?
Use "I am definitely" when you want to emphasize your conviction or commitment. The addition of "definitely" strengthens the statement and leaves no room for doubt. Otherwise, "I am" is often sufficient.
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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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested