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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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their number

Grammar usage guide and real-world examples

USAGE SUMMARY

"their number" is a correct and usable phrase in written English.
It usually refers to a group of people or objects, and can be used in a variety of contexts. For example, "The school sent out a survey to get feedback from their students; their number was impressive."

✓ Grammatically correct

News & Media

Science

Formal & Business

Wiki

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Some love their number because it's theirs.

Their number varies.

"They all have their number".

News & Media

The New York Times

What is their number?

News & Media

The Guardian

Their number was 11872.

News & Media

The New York Times

Their number runs into the millions.

News & Media

Independent

But one of their number was absent.

News & Media

The Economist

Their number, however, is gently declining.

News & Media

The Economist

Strict registration requirements reduced their number dramatically.

News & Media

The Economist

Persecution has whittled their number down.

News & Media

The Economist

Soon their number will begin to shrink.

News & Media

The Economist
Show more...

Expert writing Tips

Best practice

When using "their number", ensure the context clearly identifies the group or entity to which the number refers. Avoid ambiguity by providing specific details or context.

Common error

Avoid using "their number" when the antecedent is unclear. Ensure the pronoun "their" has a clear and unambiguous referent to prevent confusion.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

83%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "their number" functions primarily as a noun phrase, where "their" is a possessive pronoun modifying the noun "number". Ludwig AI confirms it's often used to refer to a quantity, an amount, or a unique identifier associated with a group or entity.

Expression frequency: Very common

Frequent in

News & Media

45%

Science

20%

Formal & Business

15%

Less common in

Wiki

10%

Encyclopedias

5%

Reference

5%

Ludwig's WRAP-UP

In summary, "their number" is a grammatically correct and frequently used phrase that serves to indicate the quantity, amount, or specific identifier of a group or entity. Ludwig AI confirms its usage is widespread across various contexts, including News & Media, Science, and Formal & Business writing. To ensure clarity, it's important to establish a clear antecedent for "their". While the phrase is versatile, being mindful of the context and avoiding ambiguity are crucial for effective communication.

FAQs

How can I use "their number" in a sentence?

You can use "their number" when referring to a group's quantity or a specific identifier assigned to them. For example, "The refugees grew in number, and their number continues to increase daily".

What does "their number" mean?

The phrase "their number" can refer to the quantity or amount of something belonging to a group, or it can refer to a specific telephone number or code associated with a group.

What can I say instead of "their number" when referring to contact information?

If you're referring to contact information, you can use alternatives like "their contact details" or "their phone number".

Is it always clear what "their number" refers to?

No, it's important to provide context. If you just say "their number is declining", the readers may not know who you are talking about. Adding context helps the clarity of the sentence.

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Source & Trust

83%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: