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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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either one

Grammar usage guide and real-world examples

USAGE SUMMARY

"either one" is a valid and commonly used phrase in written English.
It is used when referring to two options, implying that the speaker/writer could choose either one. For example, "I can make this cake with either one of these two recipes."

✓ Grammatically correct

News & Media

Wiki

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Do you read either one?

"Either one will do fine".

News & Media

The New York Times

"Me, I'll take either one.

They can do either one very seamlessly.

News & Media

Forbes

You shouldn't drink either one.

News & Media

Huffington Post

Why identify as either one?

News & Media

Huffington Post

I could pick either one.

News & Media

Huffington Post

Either one works well.

You can do either one!

You can use either one(try experimenting).

Keep clicking on either one.

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Expert writing Tips

Best practice

When presenting two options, clearly define what "either one" refers to, ensuring the context is unambiguous.

Common error

Avoid using "either one" when more than two options are available. This can cause confusion and misinterpretation.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

80%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "either one" functions as a determiner or pronoun, indicating a choice between two specified options. Ludwig AI confirms its grammatical correctness. The examples demonstrate its use in offering alternatives or expressing indifference between two possibilities.

Expression frequency: Very common

Frequent in

News & Media

45%

Wiki

30%

Science

10%

Less common in

Formal & Business

5%

Reference

5%

Academia

5%

Ludwig's WRAP-UP

In summary, the phrase "either one" is a grammatically correct and very common expression used to indicate a choice between two options. As Ludwig AI confirms, it functions as a determiner or pronoun, serving the purpose of presenting a selection or expressing indifference. The phrase maintains a neutral register and is frequently found in news and media, as well as wiki-based content. To ensure clarity, always define the options "either one" refers to. Avoid its use when more than two options are available to prevent confusion. The phrase is a versatile and reliable choice for expressing optionality.

FAQs

How to use "either one" in a sentence?

"Either one" is used to indicate that a choice can be made between two options. For example, "You can choose "tea" or "coffee"; either one is fine with me."

What can I say instead of "either one"?

You can use alternatives like "one or the other", "one of the two", or "any one of the two depending on the context.

Is it grammatically correct to say "either one"?

Yes, "either one" is grammatically correct and commonly used in English to refer to a choice between two options.

What's the difference between "either one" and "both"?

"Either one" implies a choice between two options, whereas "both" refers to both options together. "You can have "either one", but not both" suggests a selection, while "You can have both" means you can have both options simultaneously.

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Source & Trust

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Authority and reliability

4.1/5

Expert rating

Real-world application tested

Most frequent sentences: