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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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not only when

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "not only when" is a correct and usable phrase in written English.
For example: I believe we should consider the consequences of our actions, not only when they are immediate, but also in the long term.

✓ Grammatically correct

News & Media

Science

Academia

Formal & Business

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

And not only when he shaves.

News & Media

The New York Times

Not only when I'm young but when I'm old, too".

News & Media

The New Yorker

It's not only when the brain is doing something performing cognitive tasks that's interesting to Spreng.

It's not only when he leaves power that matters, but how.

News & Media

The New York Times

… I couldn't get a bank loan, not only when I started, but years later.

News & Media

The New York Times

Edwards's visual schema in "Godzilla" is ample and grand, and not only when giant creatures arrive.

News & Media

The New Yorker

Mr. Blaine's timing was perfect and not only when it came to percussion.

It's not only when you book, but when you choose to fly.

The key is not only when to go, but being close enough for it to work".

But he faced death with defiance not only when he was dying.

His words drift far from reality, and not only when talking about the Senate Banking Committee.

News & Media

The New York Times
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Expert writing Tips

Best practice

When using "not only when", ensure you follow it with "but also" to create a balanced and complete comparison. This clarifies that the situation applies in more than one instance.

Common error

Avoid omitting the "but also" clause after "not only when". This omission leaves the sentence incomplete and can confuse the reader, failing to emphasize the additional scenarios where the statement holds true.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

88%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "not only when" functions as a conjunctive adverbial phrase, introducing a condition and implying that another condition will follow, usually connected by "but also". Ludwig provides examples across different contexts, confirming its versatility.

Expression frequency: Very common

Frequent in

News & Media

41%

Science

31%

Academia

11%

Less common in

Formal & Business

9%

Encyclopedias

3%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "not only when" is a versatile and grammatically correct conjunction phrase used to broaden the scope of a statement beyond a single condition. As Ludwig AI confirms, it is widely used across various contexts, from news and media to scientific and academic writing. To ensure clarity and completeness, always pair "not only when" with a "but also" clause. Remember to use "not only when" to emphasize that a condition is relevant in multiple scenarios, not just one. The phrase's prevalence in authoritative sources like The New York Times and The Guardian underscores its reliability and effectiveness in formal and informal communication.

FAQs

How can I use "not only when" in a sentence?

The phrase "not only when" introduces one situation, suggesting another will follow using "but also". For example: "It's important to stay hydrated, "not only when" you're exercising, but also throughout the day".

What phrases are similar to "not only when"?

Similar phrases include "not just when", "not solely when", or "not exclusively when", which all broaden the context beyond a single condition.

Is it grammatically correct to use "not only when"?

Yes, "not only when" is grammatically sound when used with a corresponding "but also" clause to present a balanced comparison.

What's the difference between "not only when" and "especially when"?

"Not only when" indicates multiple conditions, whereas "especially when" highlights a particular situation. "Especially when" focuses on emphasizing a specific context, unlike "not only" that broadens it.

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Source & Trust

88%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Most frequent sentences: