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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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but sometimes

Grammar usage guide and real-world examples

USAGE SUMMARY

"but sometimes" is a perfectly valid and useful phrase in written English.
It is a way to introduce an idea which may contrast with what was previously said. For example, "I generally prefer to read books, but sometimes I'll watch a movie instead."

✓ Grammatically correct

News & Media

Science

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

But sometimes they are.

News & Media

The New York Times

But sometimes I forget.

News & Media

Independent

But sometimes it's difficult".

But? Sometimes it explodes.

News & Media

The New Yorker

But sometimes it happens.

News & Media

The New York Times

But sometimes they don't.

News & Media

The Economist

But sometimes it won't.

News & Media

The New York Times

But sometimes, inexperience shows.

But sometimes they forget.

News & Media

The Economist

But sometimes, it's true.

But, sometimes, they win.

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

Use "but sometimes" to introduce a contrasting idea or exception to a general statement, adding nuance and accuracy to your writing. For example, "The forecast predicts sunshine, but sometimes unexpected showers occur."

Common error

Avoid overuse of "but sometimes" in close proximity, as it can make your writing sound repetitive. Vary your sentence structure and use synonyms like "yet occasionally" or "although not always" to maintain reader engagement.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

89%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "but sometimes" functions as a conjunctive adverbial phrase. It serves to introduce a contrast or exception to a previously stated idea, modifying the clause that follows. Ludwig AI confirms its grammatical correctness and frequent usage.

Expression frequency: Very common

Frequent in

News & Media

79%

Science

10%

Encyclopedias

2%

Less common in

Formal & Business

2%

Reference

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "but sometimes" is a versatile and grammatically sound phrase used to introduce exceptions or contrasts to general statements. As Ludwig AI confirms, the phrase is correct and commonly used. It functions as a conjunctive adverbial phrase, adding nuance to writing across various contexts, particularly in news and media. While it's important to avoid overuse, "but sometimes" serves as a valuable tool for conveying precise and balanced information. Alternatives such as "although not always" or "yet occasionally" can provide stylistic variation.

FAQs

How can I use "but sometimes" in a sentence?

Use "but sometimes" to introduce a contrasting element or an exception to a general statement. For example: "He usually walks to work, "but sometimes" he takes the bus when it rains."

What are some alternatives to "but sometimes"?

You can use alternatives like "yet occasionally", "although not always", or "still on occasion" depending on the specific nuance you want to convey.

Is it grammatically correct to start a sentence with "but sometimes"?

While it's generally acceptable, starting a sentence with "but" can sometimes be stylistically discouraged, especially in formal writing. Using alternatives such as "however occasionally" at the beginning of a sentence can enhance formality.

What's the difference between "but sometimes" and "but often"?

"But sometimes" indicates that something happens occasionally, while "but often" suggests a more frequent occurrence. The choice depends on the actual frequency you want to convey.

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Source & Trust

89%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: