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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
absolutely sure
Grammar usage guide and real-world examplesUSAGE SUMMARY
'absolutely sure' is correct and usable in written English.
You can use 'absolutely sure' to emphasize how certain you are about something. For example: "I'm absolutely sure I want to go on a world trip next year."
✓ Grammatically correct
News & Media
Wiki
Alternative expressions(20)
completely certain
entirely convinced
totally positive
perfectly confident
unequivocally certain
without a doubt
dead certain
absolutely constant
definitely sure
absolutely easy
absolutely beautiful
absolutely evident
completely sure
extremely certain
reasonably certain
totally certain
steadfastly believe
fairly confident
vehemently believe
firmly believe
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 absolutely sure.
News & Media
Are you absolutely sure?
News & Media
I'm absolutely sure".
News & Media
They couldn't be absolutely sure.
News & Media
They can't be absolutely sure.
News & Media
"I am absolutely sure," she said.
News & Media
Are we absolutely sure of the evidence?
News & Media
But you cannot be absolutely sure.
News & Media
She is just absolutely sure of herself.
News & Media
"Oh, I'm absolutely sure of it.
News & Media
I am absolutely sure of that".
News & Media
Expert writing Tips
Best practice
Use "absolutely sure" to convey a high degree of confidence or certainty, ensuring the context supports such strong conviction. For example, say "I am absolutely sure I locked the door" rather than "I think I locked the door."
Common error
Avoid overusing "absolutely sure", as it can make your writing sound repetitive. Vary your language with synonyms like "certain", "positive", or "convinced" to maintain reader engagement.
Source & Trust
83%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "absolutely sure" functions as an adjective phrase that modifies a subject, indicating a state of strong conviction or certainty. Ludwig AI confirms its grammatical correctness, highlighting its use in expressing confidence.
Frequent in
News & Media
60%
Wiki
20%
Formal & Business
10%
Less common in
Science
5%
Encyclopedias
3%
Reference
2%
Ludwig's WRAP-UP
In summary, "absolutely sure" is a grammatically correct and very common adjective phrase used to express a strong sense of certainty. Ludwig AI analysis highlights that it's most frequently found in news and media contexts, with neutral register, rendering the expression valuable in both formal and informal communication. To avoid redundancy, consider alternatives such as "completely certain", "entirely convinced", or "totally positive". When using "absolutely sure", ensure the strength of your conviction aligns with the context, and prevent overuse to maintain reader engagement.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
completely certain
Focuses on the completeness of certainty, rather than just emphasis.
entirely convinced
Highlights the state of being persuaded beyond any doubt.
totally positive
Emphasizes the lack of negativity or doubt in the certainty.
perfectly confident
Highlights assurance and self-belief.
unequivocally certain
Adds a sense of formality and irrefutability to the certainty.
without a doubt
Indicates certainty by negating any possibility of doubt.
beyond any question
Similar to 'without a doubt', it stresses the absence of uncertainty.
dead certain
A more informal way to express absolute certainty.
sure as shooting
An idiomatic expression for absolute certainty.
positive without reservation
Indicates certainty without any hesitation or qualification.
FAQs
How can I use "absolutely sure" in a sentence?
You can use "absolutely sure" to express strong conviction about something. For example, "I am "absolutely sure" I saw her at the party".
What's a less emphatic alternative to "absolutely sure"?
If you want to express a weaker level of certainty, consider using phrases like "pretty sure", "fairly certain", or "reasonably confident".
Which is correct: "I am absolutely sure" or "I am absolute sure"?
"I am "absolutely sure"" is the correct phrase. "Absolute sure" is grammatically incorrect.
What can I say instead of "I'm absolutely sure"?
You can use alternatives like "I'm "completely certain"", "I'm "entirely convinced"", or "I'm "totally positive"" depending on the context.
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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
83%
Authority and reliability
4.6/5
Expert rating
Real-world application tested