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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
I have informed
Grammar usage guide and real-world examplesUSAGE SUMMARY
"I have informed" is a correct and usable phrase in written English.
You can use it any time you want to express that you have communicated information to someone else. For example: "I have informed the IT department about the problem with the network."
✓ Grammatically correct
News & Media
Formal & Business
Science
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
49 human-written examples
I have informed the management of this decision.
News & Media
And I have informed Senator Daschle, also, of my decision.
News & Media
I have informed President Bush, Vice President Cheney and Senator Lott of my decision.
News & Media
I have informed the district about the problem but there is no action yet".
News & Media
Should I have informed the waiter or, as I was not working, minded my own beeswax?
News & Media
I have informed the chairman and ranking member of the Senate armed services committee.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
11 human-written examples
"I've informed the White House," he said.
News & Media
"Now it's time for all Thai people to help each other, so I've informed (the host) that I would not go," Prime Minister Yingluck Shinawatra said.
News & Media
I had informed the audience (financiers) about their cluelessness concerning rare events (black swans) and I could discern their annoyance – a few bankers looked a bit insulted.
News & Media
In my subsequent correspondence RIAS said the initial "error" was because they hadn't registered the fact that I had informed them I was now retired.
News & Media
"I've informed Paul of the situation.
News & Media
Expert writing Tips
Best practice
When using "I have informed", ensure the context aligns with the level of formality. This phrase is suitable for professional, academic, or official communications. For casual settings, consider alternatives like "I told them" or "I let them know."
Common error
Avoid using "I have informed" in casual conversations. It can sound overly formal or stilted when simpler alternatives are more appropriate. Adapt your language to suit your audience and the situation.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "I have informed" functions as a declarative statement, communicating that the speaker has conveyed information to someone. This is confirmed by Ludwig and numerous examples showcase the use of the phrase in various contexts.
Frequent in
News & Media
68%
Formal & Business
18%
Science
14%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "I have informed" is a grammatically sound and frequently used expression for stating that information has been conveyed, as affirmed by Ludwig. Predominantly found in news and media, formal business settings, and scientific publications, it maintains a neutral to professional tone. When considering alternatives, options like "I notified" or "I let them know" can provide varying degrees of formality, but "I have informed" remains a reliable choice for clear and direct communication in appropriate contexts.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
I notified
Implies a more official or formal communication.
I apprised them of
A formal way of saying you informed someone about something specific.
I updated
Implies providing new or more current information.
I communicated
A more direct and less formal way of saying information was given.
I reported
Often used when conveying information to authorities or in an official capacity.
I advised
Suggests providing guidance or a recommendation along with the information.
I made aware
Focuses on the result of the communication, emphasizing that the person is now aware.
I let them know
A more casual way to express informing someone.
I told
A simple and direct alternative, lacking the formality of "informed".
I kept them in the loop
Indicates ongoing communication to keep someone updated.
FAQs
What can I say instead of "I have informed"?
You can use alternatives like "I notified", "I advised", or "I let them know" depending on the context.
Is "I have informed" too formal for everyday conversation?
Yes, "I have informed" can sound overly formal in casual settings. Simpler alternatives like "I told them" or "I let them know" are often more appropriate.
How do I use "I have informed" in a sentence?
Use "I have informed" followed by the person or entity you informed and, if necessary, the subject of the information. For example, "I have informed the manager of my decision" or "I have informed the authorities about the incident."
What's the difference between "I have informed" and "I informed"?
"I have informed" is present perfect, emphasizing the present relevance or state resulting from the action. "I informed" is simple past, simply stating the action occurred in the past. "I have informed" often implies the person is currently aware, while "I informed" doesn't necessarily.
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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