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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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once was

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "once was" is correct and can be used in written English.
You can use it to talk about something that existed in the past but no longer exists. For example, "This castle once was the home of a great king."

✓ Grammatically correct

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

once was.

News & Media

The New York Times

Once was enough.

It once was.

There once was a man.

News & Media

The New Yorker

What once was Palestine.

News & Media

The New Yorker

Schwarz once was.

News & Media

The New York Times

There once was.

News & Media

The New York Times

"Winning once was nice.

News & Media

The Guardian

And it once was.

Delirium once was thought to be transient.

News & Media

The New York Times
Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

1 human-written examples

"Once isn't enough.

News & Media

The New Yorker

Expert writing Tips

Best practice

Use "once was" to clearly indicate a state or condition that existed in the past but is no longer true. This helps to provide context and highlight changes over time.

Common error

Avoid using "once was" when referring to a continuing state or condition. It should only be used for something that has definitively changed. For example, instead of saying "He once was happy" when he's generally happy, consider "He was happy then."

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 "once was" functions as a past tense descriptive construction. It indicates that something existed or was true at a point in the past but is no longer the case. Ludwig provides several examples demonstrating its correct usage.

Expression frequency: Common

Frequent in

News & Media

74%

Academia

23%

Formal & Business

3%

Less common in

Science

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, the phrase "once was" is a grammatically sound and commonly used expression to describe a past state or condition that no longer exists. Ludwig AI confirms its correctness and provides numerous examples from reputable sources. It's versatile enough for both formal and informal communication, making it a valuable tool for clear and effective writing. Be mindful of using it to emphasize a contrast between the past and the present.

FAQs

How can I use "once was" in a sentence?

Use "once was" to describe something that existed or was true in the past but is no longer so. For example, "This city "once was" a small village".

What are some alternatives to "once was"?

You can use phrases like "used to be", "formerly was", or "previously was" to convey a similar meaning.

Is it correct to say "was once" instead of "once was"?

Yes, "was once" is a perfectly acceptable alternative with the same meaning as "once was".

What's the difference between "once was" and "is"?

"Once was" indicates something that existed in the past but no longer exists, while "is" refers to something that currently exists. It highlights a change in state or condition.

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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: