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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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to be in sync

Grammar usage guide and real-world examples

USAGE SUMMARY

'to be in sync' is a correct and usable phrase in written English.
It means to be in agreement or to be in harmony with someone or something. For example: We need to make sure our ideas are in sync so that we can make a successful project.

✓ Grammatically correct

News & Media

Science

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

57 human-written examples

"I expect the parents and school to be in sync.

News & Media

The New York Times

He also seemed to be in sync with Malakhov.

"We've got to be in sync, fullbacks, tight ends, everybody working together," he said.

His timing has shown him to be in sync with the currents of real estate change.

News & Media

The New York Times

To compete, prices, kitchen capability and service all need to be in sync.

News & Media

The New York Times

In any case, it's important for the production and the artistic conception to be in sync.

News & Media

The New Yorker

That seems to be in sync with other studies by the centers showing a drop in teenage pregnancy.

News & Media

The New York Times

Every classroom should have Internet access and allow children to be in sync with current world and international affairs.

News & Media

The New York Times

"The ANC has a good history on issues related to gender but he does not seem to be in sync.

News & Media

The Guardian

Sometimes couples disagree on what they want, she said, "but they really seemed to be in sync and have similar sorts of tastes".

News & Media

The New York Times

Dempsey and Donovan did not create any goals, and aside from one brief exchange against Canada, they did not seem to be in sync.

News & Media

The New York Times
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Expert writing Tips

Best practice

Use "to be in sync" when you want to emphasize that things are working together smoothly or that people are in agreement. For example: "The team members need "to be in sync" to complete the project successfully."

Common error

Avoid using "to be in sync" when referring to physical synchronization that requires precise timing (e.g., a machine). In such cases, use "synchronized" instead. "In sync" is better suited for describing agreement or harmonious working relationships.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

86%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "to be in sync" functions as a prepositional phrase, often acting as an adjective or adverbial modifier. It typically describes a state of agreement, alignment, or harmony between two or more entities, as evidenced by Ludwig examples.

Expression frequency: Very common

Frequent in

News & Media

70%

Science

15%

Formal & Business

5%

Less common in

Encyclopedias

3%

Wiki

1%

Reference

1%

Ludwig's WRAP-UP

The phrase "to be in sync" is a versatile expression that signifies agreement, harmony, or alignment. Ludwig AI confirms its grammatical correctness and widespread use across various domains, particularly in news, media, and scientific contexts. While alternatives like ""to be aligned"" or ""to be in agreement"" exist, "to be in sync" carries a specific nuance that emphasizes smooth collaboration and shared understanding. When using this phrase, ensure that the context relates to agreement or harmonious relationships, rather than precise physical timing, where "synchronized" would be more appropriate. Ludwig's examples highlight the diverse applications of this phrase, showcasing its relevance in various communicative settings.

FAQs

How can I use "to be in sync" in a sentence?

You can use "to be in sync" to describe agreement, harmony, or alignment. For example: "The dancers need "to be in sync" during the performance", or "The business partners need "to be in sync" on their goals".

What does "to be in sync" mean?

"To be in sync" means "to be aligned", "to be in agreement", or "to be in harmony". It suggests that people or things are working well together or are in a state of agreement.

Which is correct, "to be in sync" or "to be in synch"?

Both "to be in sync" and "to be in synch" are acceptable, but "to be in sync" is the more common and preferred spelling. They both mean the same thing: "to be aligned" or "to be in agreement".

What's the difference between "to be in sync" and "to be synchronized"?

"To be in sync" generally refers to agreement, harmony, or alignment, whereas "to be synchronized" refers to precise timing or coordinated action. For example, "The team's goals need "to be in sync"", while "The watches need "to be synchronized"".

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Authority and reliability

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Real-world application tested

Most frequent sentences: