Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
has been warned
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "has been warned" is correct and usable in written English.
It is typically used when you want to emphasize that a person has been warned about something before. For example, "The company has been warned about safety violations repeatedly, but it has not taken appropriate action."
✓ Grammatically correct
News & Media
Sport
Politics
Alternative expressions(20)
was given notice
was cautioned
received a warning
was alerted
was forewarned
had been forewarned
has been informed
has been apprised
has been encouraged
has been proclaimed
has been ceased
has been investigated
has been indicated
has been reminded
has been notified
has been confirmed
has been emphasised
has been advised
has been threatened
has been anticipated
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
58 human-written examples
It has been warned.
News & Media
Like his roommate, Nassib has been warned.
News & Media
Grosjean has been warned.
News & Media
Eriksson has been warned.
News & Media
Europe has been warned.
News & Media
Congress has been warned in the past.
News & Media
The government has been warned many times.
News & Media
He has been warned not to cycle around Terengganu.
News & Media
He has been warned about MinnesotaOs state bird.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
2 human-written examples
Congress has been warned that our democracy is under attack by the Russians.
News & Media
Everyone in city and state government has been warned about the risk it poses to children.
News & Media
Expert writing Tips
Best practice
When using the phrase, follow it with a specific detail about what they were warned about. For instance, "He has been warned about the dangers of ignoring safety protocols."
Common error
Avoid using "has been warned" when an active voice construction would be clearer and more direct. For example, instead of "He has been warned by the manager", consider "The manager warned him."
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
"Has been warned" functions as a passive voice construction, indicating that the subject of the sentence is the recipient of a warning. Ludwig AI confirms its correct grammatical structure and frequent use in diverse contexts.
Frequent in
News & Media
65%
Formal & Business
15%
Science
10%
Less common in
Encyclopedias
3%
Wiki
3%
Reference
4%
Ludwig's WRAP-UP
The phrase "has been warned" is a common and grammatically sound construction used to indicate that someone received a prior warning. According to Ludwig AI, this phrase adheres to standard English grammar. Predominantly found in news and media, it often implies accountability and impending scrutiny. Remember to follow up with specifics about the warning when using the phrase. Keep in mind the active voice can sometimes be more direct. Semantically related phrases include "was cautioned" or "received a warning".
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
was cautioned
Uses a simpler verb form, focusing on the act of cautioning in the past.
received a warning
Emphasizes the reception of the warning itself.
was alerted
Implies a notification of potential danger or problems.
was given notice
Highlights the formal communication of a warning.
was forewarned
Focuses on the warning coming in advance of an event.
had been forewarned
Adds emphasis on the timing of the warning before an event.
was advised against
Highlights the giving of advice to not take some action.
was put on notice
Conveys a sense of official or formal warning.
was apprised of the danger
More formal, emphasizing the conveying of awareness about the danger.
had wind of
Suggests receiving information through informal or unofficial channels.
FAQs
What does "has been warned" mean?
The phrase "has been warned" means that someone has received a caution or notification about a potential danger, problem, or consequence. It implies that the person is now aware of the risks or negative outcomes associated with a particular action or situation.
How can I use "has been warned" in a sentence?
You can use "has been warned" to indicate that someone was notified about a potential negative outcome. For instance, "The company "has been warned" about safety violations." or "He "has been warned" not to repeat the offense."
What are some alternatives to "has been warned"?
Alternatives to "has been warned" include "was cautioned", "received a warning", or "was alerted". Consider also "was given notice", which you can read more on "was given notice".
What is the difference between "has been warned" and "was warned"?
"Has been warned" implies a warning received at an unspecified time in the past but with continuing relevance to the present. "Was warned" simply indicates that a warning occurred in the past, without necessarily implying a continuing effect. Consider that ""has been warned"" might imply a more formal setting as well.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested