under any illusion

USAGE SUMMARY

The phrase "under any illusion" is correct and usable in written English.
It is typically used to indicate that someone is not deceived or misled about a situation or reality. Example: "I hope you're not under any illusion that this will be an easy task; it will require a lot of hard work."

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

58 human-written examples

He isn't under any illusion though.

The New York Times - Sports

Nobody is under any illusion that this is good.

The New Yorker

"We are not under any illusion about what is happening.

The Guardian

Yet few are under any illusion that elections to the National Assembly could bring that change.

The Economist

"We're not under any illusion that we've won and it's over," Mr. McKellar said.

The New York Times

But that is happening anyway, and few believe that he is under any illusion about Greece.

The New York Times

But no one is under any illusion that things will necessarily go smoothly.

The New York Times

When it comes to dealing with allies, we should never be under any illusion.

The Guardian

Let none of us be under any illusion that ID cards will remain voluntary.

The Guardian

No one who has been there can be under any illusion that the issues are simple.

The Guardian

Human-verified similar examples from authoritative sources

Similar Expressions

1 human-written examples

But I was never under any illusion about what I was there to do.

The Guardian

Expert writing Tips

Best practice

Use "under any illusion" to clearly convey that someone is not naive or mistaken about a particular situation, especially when emphasizing a potentially unpleasant or difficult truth.

Common error

Avoid using "under any illusion" when a weaker expression of doubt or uncertainty is more appropriate. This phrase implies a complete lack of false beliefs, so ensure the context warrants such a strong statement.

Linguistic Context

The phrase "under any illusion" functions as a prepositional phrase that modifies a verb, adjective, or noun. It indicates a state of not being deceived or mistaken about something. Ludwig AI confirms its proper usage in diverse contexts.

Expression frequency: Very common

Frequent in

News & Media

100%

Less common in

Formal & Business

0%

Science

0%

Unknown

0%

Ludwig's WRAP-UP

The phrase "under any illusion" is a common and grammatically sound way to express the absence of deception or false beliefs. It's frequently found in news and media contexts, signifying a neutral tone. As Ludwig AI confirms, it's suitable for emphasizing a clear understanding of reality, especially when that reality is challenging. Alternative phrases like "not be deceived" or "have no misconceptions" can be used depending on the specific context. Remember to use this phrase when a strong statement about the absence of false beliefs is truly warranted.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

have no misconceptions

Directly addresses the absence of incorrect beliefs.

not be misled

Highlights the action of leading someone into a false belief.

not be deceived

Focuses on the act of being misled, rather than holding a false belief.

not be mistaken

Emphasizes the absence of error or misunderstanding.

not be fooled

Suggests a trickery or deception is involved.

be realistic about

Suggests a practical and grounded understanding of a situation.

be fully aware

Implies complete knowledge and understanding of the situation.

see clearly

Emphasizes clarity of perception and understanding.

face reality

Focuses on acknowledging and accepting the true state of affairs.

know the score

Informal expression suggesting awareness of the true situation.

FAQs

How can I use "under any illusion" in a sentence?

You can use "under any illusion" to emphasize that someone is fully aware of the true situation, especially when it is negative or challenging. For example: "I hope you're not "under any illusion" that this project will be easy."

What does "under any illusion" mean?

The phrase "under any illusion" means not being deceived or mistaken about something; being fully aware of the reality, often when that reality is harsh or unfavorable.

What are some alternatives to "under any illusion"?

Alternatives include "not be deceived", "not be misled", or "have no misconceptions". The best choice depends on the specific nuance you want to convey.

Is it better to say "under the illusion" or "under any illusion"?

"Under the illusion" suggests a general state of being deceived. "Under any illusion" is typically used to emphasize a lack of deception regarding a specific issue or situation. For example, "He was under the illusion that he was indispensable" versus "He wasn't "under any illusion" about the difficulty of the task".