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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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one of two

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "one of two" is a perfectly valid and commonly used phrase in written English.
For example, you could say "I chose one of two options available to me".

✓ Grammatically correct

News & Media

Academia

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

One of two things happens.

News & Media

The New York Times

Usually in one of two ways.

News & Media

The New York Times

One of two options seems likely.

News & Media

The Economist

Part one of two.

It's one of two".

News & Media

The New York Times

PROFESSOR: One of two possibilities.

Order one of two burgers.

Well, one of two anyway.

Ingles hits one of two.

He makes one of two!

Pau gets one of two.

Show more...

Expert writing Tips

Best practice

Use "one of two" to clearly indicate that there are only two options or possibilities, avoiding ambiguity. For instance, "The solution involves one of two approaches: direct intervention or indirect support."

Common error

Avoid using "one of two" when there are more than two options available. This can mislead the reader into thinking there are only two possibilities when, in fact, there are more.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

82%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "one of two" functions as a determiner phrase or adjectival phrase, clarifying that there are precisely two options or possibilities available. Ludwig AI confirms the phrase's grammatical correctness and common usage.

Expression frequency: Very common

Frequent in

News & Media

43%

Academia

31%

Science

13%

Less common in

Wiki

7%

Encyclopedias

2%

Formal & Business

1%

Ludwig's WRAP-UP

In summary, the phrase "one of two" is a common and grammatically sound way to indicate a choice or possibility from a set of exactly two options. Ludwig AI confirms its wide acceptance and correct usage. It appears most frequently in news and media, academic, and scientific contexts, serving to clarify and focus discussions. When using this phrase, ensure there are truly only two options to avoid misleading your audience. Alternative phrases such as "either of the two" or "one or the other" can provide slight variations in emphasis while maintaining similar meaning.

FAQs

How can I use "one of two" in a sentence?

Use "one of two" to indicate that there are exactly two options or possibilities, such as "One of two outcomes is likely: success or failure."

What are some alternatives to "one of two"?

You can use alternatives like "either of the two", "one or the other", or "a choice between two" depending on the context.

Is it grammatically correct to say "one of two"?

Yes, "one of two" is grammatically correct and commonly used to indicate a selection or possibility from exactly two options.

What's the difference between "one of two" and "one of several"?

"One of two" indicates there are only two options, while "one of several" implies there are more than two options available.

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Source & Trust

82%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: