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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
I warned that
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "I warned that" is correct and usable in written English.
It can be used when you want to indicate that you previously gave a caution or alert about a specific situation or outcome. Example: "I warned that the storm could cause significant damage to the area."
✓ Grammatically correct
News & Media
Formal & Business
Science
Alternative expressions(6)
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
57 human-written examples
Two months ago I warned that Somalia's fragile food security situation was likely to worsen in the coming months.
Formal & Business
"Last year I warned that we risk a decade of destitution.
News & Media
"Two years ago I warned that we were in danger of sleepwalking into a surveillance society.
News & Media
Nowhere was I warned that I may need a special code (lasting just 72 hours) from the DVLA.
News & Media
About a week ago, I warned that the politics of Ebola could turn into a nightmare.
News & Media
As far back as February I warned that he was becoming more predictable and less credible in his rhetoric.
News & Media
When the Fed began its talk of "tapering" asset purchases, I warned that it might turn out to be a "historic mistake".
News & Media
In New York City back in May, I warned that if we don't take action soon, the markets will do it for us.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
3 human-written examples
I warn that his quality of life will be significantly impaired by chemotherapy.
News & Media
Robertson laughs when I warn that I'll be shouting out Jimmy Gordon's quote to divert him at match point.
News & Media
I warn that I did not consider microscopic ones.
Expert writing Tips
Best practice
Use "I warned that" to clearly indicate you previously cautioned about a specific, often negative, outcome. This emphasizes your foresight and the potential consequences that followed.
Common error
Avoid repeatedly using "I warned that" to simply highlight your own predictions without providing valuable context or solutions. This can come across as arrogant and detract from your message. Instead, focus on the implications and lessons learned.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "I warned that" serves as a declarative statement to indicate that the speaker previously issued a caution or prediction about a specific situation or outcome. Ludwig AI confirms its correct usage across various contexts.
Frequent in
News & Media
77%
Formal & Business
14%
Science
9%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "I warned that" is a grammatically correct and commonly used declarative statement to indicate a previously issued caution or prediction. It's versatile enough for neutral, professional, and formal contexts, with prevalent usage in news and media. As Ludwig AI confirms, while effective, it's crucial to avoid overuse to maintain credibility and avoid sounding self-important. Related phrases like "I cautioned that" and "I predicted that" offer nuanced alternatives, and understanding these can elevate your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
I cautioned that
Similar in meaning, but carries a slightly more formal tone than "warned".
I had cautioned
Past perfect tense adds emphasis that the warning occurred before a specific event.
I alerted to the fact that
Highlights bringing something to someone's attention, especially potential danger or a problem.
I advised that
Implies a recommendation or guidance, which may include a warning about potential risks.
I predicted that
Focuses more on foretelling the future, lacking the element of potential negative consequences inherent in "warned".
I foresaw that
Implies insight and anticipation of an event, often used when referring to future consequences.
I anticipated that
Suggests a preparation or expectation, which may or may not include a warning.
I signaled that
A more subtle form of warning, indicating a potential issue or problem.
I had indicated that
Less direct than "I warned", implying a more subtle hint or suggestion.
I pointed out that
Focuses on highlighting a specific fact or detail, which may serve as a warning.
FAQs
How can I use "I warned that" in a sentence?
Use "I warned that" to introduce a statement you made previously about a potential negative outcome. For example, "I warned that the stock market continued to face challenges, and now we see a downturn."
What are some alternatives to "I warned that"?
Alternatives include "I cautioned that", "I predicted that", or "I alerted to the fact that", each with slightly different connotations.
Is it correct to say "I had warned that" instead of "I warned that"?
Yes, "I had warned that" is grammatically correct and uses the past perfect tense. It emphasizes that the warning occurred before a specific event in the past. For instance, "I had warned that the consequences would be severe, but no one listened."
What's the difference between "I warned that" and "I advised that"?
"I warned that" emphasizes a potential negative consequence, whereas "I advised that" suggests a recommendation or guidance, which may or may not involve a warning. "I advised that they invest in bonds, while "I warned that the stock market was risky"."
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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