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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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realised not to

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "realised not to" is not correct in standard written English.
It may be intended to express a realization about something that should not be done, but the construction is awkward and unclear. Example: "I realised not to trust him after he lied to me."

⚠ May contain grammatical issues

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

For DECREASE II only half the CRFs were found and study outcomes were again realised not to have been assessed as described in the publication.

Science

Heart

Human-verified similar examples from authoritative sources

Similar Expressions

59 human-written examples

"Some of them here today want to see a difference and it's opening them up and they realise not to do bad things, and hopefully get things out of it".

News & Media

BBC

"That was the moment that I realised not everybody was going to get out".

News & Media

BBC

They realise not all companies are welcoming to gay and transgender individuals.

News & Media

BBC

But now I am older I realise not all fathers were able to do what he did.

News & Media

BBC

The other thing I realised was not to wait for the sunshine before heading into the water.

Derek is quick to rough him up a little to make him realise he's not to be messed with.

"This is about de-stigmatising people, and helping them realise they're not to blame for everything".

News & Media

BBC

This is work whose value has not yet been realised and is therefore not to be given away, or given up lightly.

The dyes used were not extracted into the solvent and expected kinetic enhancement was not realised compared to direct gas/water treatment.

She thinks she might have once eaten dog, in China, without realising, but prefers not to dwell on it.

News & Media

Independent
Show more...

Expert writing Tips

Best practice

When aiming for clarity, replace "realised not to" with more precise and grammatically sound alternatives such as "realised that I shouldn't" or "came to understand that I ought not to".

Common error

Avoid using "realised not to" as it is not a standard English construction. This can lead to misinterpretation. Instead, restructure the sentence to clearly express the intended meaning using phrases like "realised that I shouldn't".

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

85%

Authority and reliability

2.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "realised not to" serves to indicate a moment of understanding or awareness, but its unconventional structure makes it grammatically incorrect. Ludwig AI states the phrase is not correct in standard English. Rewording is needed to ensure clarity and correctness.

Expression frequency: Rare

Frequent in

News & Media

34%

Science

33%

Wiki

8%

Less common in

Formal & Business

8%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "realised not to" is grammatically incorrect and should be avoided in standard English writing. Ludwig AI confirms that it is not a standard construction, and offers alternative, clearer phrasings such as "realised that I shouldn't" or "understood that I ought not to". While examples exist, primarily in news and science contexts, they do not justify its usage. Sticking to grammatically sound alternatives enhances clarity and maintains credibility in both formal and informal communication. Opt for clearer expressions to convey your intended meaning effectively.

FAQs

What's a more grammatically correct way to say "realised not to"?

Instead of "realised not to", use phrases like "realised that I shouldn't" or "understood that I ought not to" for clarity.

How can I use "realised" correctly to express a negative action?

To express a negative action, rephrase to "realised that I should not do something" or "came to understand that it was not advisable to". Avoid directly following "realised" with "not to".

Is "realised not to" considered formal or informal?

Since "realised not to" is grammatically incorrect, it should be avoided in both formal and informal writing. Use standard English constructions instead.

What's the difference between "realised not to" and "realised I shouldn't"?

"Realised not to" is non-standard. "Realised I shouldn't" is a grammatically correct way of expressing that you understood you should not do something.

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Source & Trust

85%

Authority and reliability

2.8/5

Expert rating

Real-world application tested

Most frequent sentences: