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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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they complement each other

Grammar usage guide and real-world examples

USAGE SUMMARY

The part of the sentence "they complement each other" is correct and usable in written English.
You can use this phrase to express the idea that two people, ideas, or things go together well and complete each other. For example: "The two colors in this painting complement each other perfectly."

✓ Grammatically correct

News & Media

Science

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

So they complement each other very well.

How might they complement each other?

So I hope that they complement each other.

News & Media

The New Yorker

Our managers and members understand how they complement each other".

News & Media

The Guardian

In fact they complement each other quite nicely.

News & Media

The New York Times

But there are still areas where they complement each other.

News & Media

The Economist

"They're good mates, they're clear with their roles and they complement each other well," said Gillespie.

The two men seem to hail from vastly different Hollywood universes, but they complement each other.

"Howard and Charlie, they complement each other well and they've accepted their roles".

Publix hires both young and old employees, she said, because they complement each other.

News & Media

The New York Times

They're pretty distinct pursuits, honestly, but in some ways they complement each other.

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Expert writing Tips

Best practice

Use "they complement each other" to highlight a positive interaction or relationship between two or more elements, whether they are people, ideas, or things. Avoid using it in contexts where competition or conflict is the primary dynamic.

Common error

Avoid using "they complement each other" when you actually mean "they supplement each other". Complement means to enhance or complete, while supplement means to add something extra. Ensure that the entities truly enhance each other's qualities, not just add to them.

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 "they complement each other" functions as a relational statement, indicating a harmonious or beneficial connection between two or more entities. As Ludwig AI confirms, this phrase is grammatically correct and widely used. It expresses how elements enhance or complete each other.

Expression frequency: Very common

Frequent in

News & Media

54%

Science

22%

Academia

10%

Less common in

Formal & Business

4%

Wiki

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, the phrase "they complement each other" is a grammatically sound and frequently used expression that highlights a beneficial and harmonious relationship between two or more entities. As Ludwig AI confirms, its versatility makes it suitable for various contexts, from news reports to scientific articles. The primary function is to express how different elements enhance or complete one another, fostering synergy and positive interactions. While the phrase is widely accepted, it is important to distinguish it from similar terms like “supplement,” ensuring the chosen word accurately reflects the intended meaning. Usage is most common in News & Media and Science, indicating its prevalence in both objective reporting and analytical discussions.

FAQs

How can I use "they complement each other" in a sentence?

You can use "they complement each other" to describe how two or more things enhance or complete each other, such as "The colors in the painting "they complement each other" perfectly" or "The skills of the team members "they complement each other" well".

What's the difference between "they complement each other" and "they supplement each other"?

"They complement each other" means they enhance or complete each other, while "they supplement each other" means one adds something to the other that is lacking.

Which is correct, "they complement each other" or "they compliment each other"?

"They complement each other" is correct when describing how two things enhance each other. "They compliment each other" is correct when they are giving each other praise.

What can I say instead of "they complement each other"?

You can use alternatives like "they enhance one another", "they harmonize well together", or "they work synergistically" depending on the context.

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Source & Trust

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Authority and reliability

4.6/5

Expert rating

Real-world application tested

Most frequent sentences: