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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
i have checked
Grammar usage guide and real-world examplesUSAGE SUMMARY
"I have checked" is correct and usable in written English.
You can use it to indicate that you have taken the time to review or inspect something. For example: "I have checked the report and it is accurate."
✓ Grammatically correct
News & Media
Academia
Science
Alternative expressions(20)
i have investigated
i have thrived
I have examined
i have examined
i have explored
i have worked
i have looked
i have uploaded
i verified
i have reconsidered
I have searched
i have reviewed
i have considered
i have strived
i have addressed
i have conceptualized
i have available
I already checked
i have prayed
I have considered
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
He said: 'I have checked.
News & Media
I have checked it out.
News & Media
"I have checked with friends who know".
News & Media
I have checked WorldCat, and other local union catalogues, without success.
Academia
> I have checked WorldCat, and other local union catalogues, without success.
Academia
I have checked train seats for syringes and toilet seats for just about everything.
News & Media
(Taking my cue from Uncle Julian, I have checked this on Google).
News & Media
After I have checked the status of my communities I move along to the blogs.
News & Media
I have checked myself into inpatient sex-addiction treatment centers twice.
News & Media
I have checked the source code you referenced (written in C++), and it incorporates this exact trap function.
Academia
"That's the only change that anyone in the White House made, and I have checked this out," Ms. Feinstein said.
News & Media
Expert writing Tips
Best practice
When using "i have checked", specify what you checked to provide context and clarity. For example, "I have checked the data for accuracy" is more informative than simply saying "I have checked."
Common error
Avoid using "i have checked" without specifying what was checked, as this can leave the reader wondering what you're referring to. Always provide enough information for clarity.
Source & Trust
91%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "i have checked" functions as a declaration of completed action, where the speaker confirms they have examined or verified something. As Ludwig AI confirms, this phrase follows standard grammar rules and is widely understood.
Frequent in
News & Media
45%
Academia
25%
Science
15%
Less common in
Formal & Business
10%
Encyclopedias
3%
Wiki
2%
Ludwig's WRAP-UP
In summary, "i have checked" is a common and grammatically correct phrase used to indicate that an action of verification or examination has been completed. As Ludwig AI indicates, it's widely accepted and used in various contexts, particularly in News & Media, Academia, and Science. For clarity, it's best to specify what you checked. Related alternatives include "i verified" and "i confirmed". This phrase holds a neutral register, making it appropriate for both formal and informal communication.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
i verified
This alternative uses a single word to convey the same meaning, which is to confirm the truth or accuracy of something.
i confirmed
Similar to 'verified', this emphasizes the establishment of certainty about something.
i have verified this information
Specifically refers to the verification of information, ensuring accuracy.
i double-checked
Implies a second review was conducted, adding an emphasis on thoroughness.
i investigated
This alternative is more formal and suggests a thorough and systematic examination.
i ascertained
A more formal word indicating the discovery of something with certainty.
i reviewed
This implies a careful examination of something, often documents or data.
i looked into it
This is a more casual way of saying that an investigation was done.
i made sure
This phrase emphasizes the action taken to ensure something is correct or in order.
i gave it a look
An informal way to express that something has been examined or reviewed.
FAQs
How do I use "i have checked" in a sentence?
Use "i have checked" to indicate that you have examined or verified something. For example, "I have checked the report for errors" or "I have checked the weather forecast before planning the trip."
What can I say instead of "i have checked"?
You can use alternatives like "i verified", "i confirmed", or "i looked into it" depending on the context.
Is it better to say "i have checked" or "i checked"?
Both "i have checked" and "i checked" are grammatically correct. "I have checked" implies a recent action with present relevance, while "i checked" simply states that you performed the action at some point in the past.
What is the difference between "i have checked" and "i will check"?
"I have checked" indicates that you have already completed the action of checking, whereas "i will check" implies that you plan to perform the action in the future.
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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