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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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all age

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "all age" is not correct in standard written English.
It may be a typographical error or an incomplete expression; the correct form is "all ages." Example: "The event is designed to be enjoyable for all ages, from children to seniors."

⚠ May contain grammatical issues

News & Media

Science

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

All Age Concerts would have its doomsday.

News & Media

Independent

This data covers all age groups.

News & Media

Independent

Mr. Schwarzenegger won pluralities of women in all age groups.

News & Media

The New York Times

When considering all age groups, the study reflected record participation.

News & Media

The New York Times

"All age of consent laws must, and forever, be abolished".

Watch this space - after all, age happens to us all.

It helps with depression in all age groups, too.

It is a children's book for all age groups.

And the drop is fairly steep among all age groups.

News & Media

The New York Times

Reading scores remained flat in all age groups.

News & Media

The New York Times

It seems standards are slipping in all age groups.

News & Media

The Guardian
Show more...

Expert writing Tips

Best practice

Always use the plural form "all ages" when referring to inclusivity across different age groups. For example, "This event is suitable for all ages".

Common error

Avoid using the singular form "all age" as it is grammatically incorrect. Always use the plural "all ages" to ensure clarity and accuracy in your writing.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

81%

Authority and reliability

3.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "all age" is typically intended to function as a pre-modifier, describing something applicable or suitable for people of every age. However, it's grammatically incorrect. As Ludwig AI explains, the plural form is the only acceptable one.

Expression frequency: Very common

Frequent in

News & Media

43%

Science

41%

Formal & Business

4%

Less common in

Encyclopedias

1%

Reference

0%

Wiki

0%

Ludwig's WRAP-UP

While the phrase "all age" appears frequently across various sources, including news, scientific publications, and formal documents, Ludwig AI clarifies that it is grammatically incorrect. The correct form is "all ages". This phrase is intended to communicate inclusivity across the entire age spectrum. Given its incorrectness, it is advisable to always use "all ages" or a suitable alternative, such as "every age group", to ensure clarity and grammatical accuracy in your writing.

FAQs

What is the correct way to say encompassing every stage of life?

The correct phrase is "all ages". The phrase "all age" is grammatically incorrect.

How do I use "all ages" in a sentence?

Use "all ages" to describe something that is suitable or applicable to people of any age. For example, "This movie is appropriate for "all ages"".

What can I say instead of "all age"?

Since "all age" is incorrect, use ""all ages"", "every age group", or "across all ages" depending on the context.

What's the difference between "all age" and "all ages"?

"All age" is grammatically incorrect. Use ""all ages"" to correctly indicate that something is meant for people of every age.

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Source & Trust

81%

Authority and reliability

3.5/5

Expert rating

Real-world application tested

Most frequent sentences: