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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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the erstwhile

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "the erstwhile" is correct and commonly used in written English.
It is typically used to describe someone or something that used to have a particular status or position, but no longer does. It can also suggest the person or thing was previously well-known or respected, but is now less so. Example: The erstwhile champion boxer struggled to find success in his post-retirement career.

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

56 human-written examples

The erstwhile President Hadi resigned and moved to Aden rather than battling for control of Sanaa.

News & Media

BBC

The erstwhile Whiskeytown frontman has at times been too eager to prove versatility beyond alt-country.

News & Media

The New York Times

"The erstwhile Spurs 'striker'?

The erstwhile prophets were now establishment functionaries.

"We're pan-nerds," said the erstwhile lamp.

News & Media

The New Yorker

Still, distrust between the erstwhile cold war foes remains high.

News & Media

The New York Times

His "best friend", the erstwhile singer with CVS, died recently.

News & Media

Independent

(Much of it is released on the Erstwhile label).

(Don't mention "Swept Away," which starred the erstwhile Mrs. Ritchie).

News & Media

The New York Times

\u201cWe\u2019re pan-nerds,\u201d said the erstwhile lamp.

News & Media

The New Yorker

It turns the erstwhile social regatta into a cyclotron.

News & Media

The New Yorker
Show more...

Expert writing Tips

Best practice

Use "the erstwhile" when you want to add a slightly elevated or formal tone to your writing, indicating something or someone held a position or status in the past that is no longer the case. Be mindful that it can sometimes sound archaic.

Common error

Avoid using "the erstwhile" in casual or informal writing. It can sound pretentious or out of place. Opt for simpler alternatives like "former" or "previous" in everyday contexts.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

89%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "the erstwhile" functions as an adjective phrase modifying a noun. It indicates that the noun it modifies previously held a certain position, status, or quality that is no longer applicable. As Ludwig AI explains, this phrase is correctly and commonly used in English.

Expression frequency: Very common

Frequent in

News & Media

100%

Less common in

Science

0%

Formal & Business

0%

Ludwig's WRAP-UP

In summary, "the erstwhile" is a grammatically correct and commonly used phrase in English, typically functioning as an adjective to denote a former state or position. While versatile, it is important to be mindful of its relatively formal tone and avoid overuse in casual contexts. Ludwig AI confirms its correct usage, and authoritative sources like The New York Times and The Guardian frequently employ it. For simpler or more informal situations, alternatives like "former" or "previous" may be more suitable. Its primary function is to provide context by highlighting a contrast between a past and present state.

FAQs

What does "the erstwhile" mean?

The phrase "the erstwhile" means former, previous, or of times past. It's used to describe someone or something that once held a particular position or status, but no longer does.

How do I use "the erstwhile" in a sentence?

You can use "the erstwhile" to refer to a person's former role or a thing's previous state. For example, "the erstwhile president" or "the erstwhile leader".

What are some alternatives to "the erstwhile"?

Some alternatives to "the erstwhile" include simpler and more common phrases such as "the former", "the previous", or "one-time" depending on the specific context.

Is "the erstwhile" formal or informal?

"The erstwhile" is considered a relatively formal phrase. Using it can add a slightly elevated tone to your writing, but be aware it can sound archaic in some contexts. More common alternatives, such as "former", may be more appropriate in informal settings.

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Source & Trust

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Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: