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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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leaves at once

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "leaves at once" is correct and usable in written English.
It can be used to indicate that someone or something departs immediately or without delay. Example: "As soon as the meeting ended, she leaves at once to catch her train."

✓ Grammatically correct

Wiki

News & Media

Human-verified examples from authoritative sources

Exact Expressions

4 human-written examples

Don't snip off all the leaves at once.

Don't take too many leaves at once though, or you might harm the plant.

Grab the stem and run your gloved hand upward to remove all the leaves at once.

Never harvest more than 1/3 of the leaves at once and allow the plant to regrow before harvesting more.

Human-verified similar examples from authoritative sources

Similar Expressions

55 human-written examples

I leave at once".

News & Media

The New Yorker

Amini was told to leave at once.

News & Media

The New Yorker

Leaders of both left at once for London to be near their hero.

News & Media

The Economist

When Gloria's parents found out about Salvatore, they decided to leave at once.

News & Media

The New Yorker

Achatz was left at once hopeful and scared of a recurrence.

News & Media

The New Yorker

In this case — with everyone leaving at once and dissolving the company, that provision is moot.

News & Media

The New York Times

[Geraldine gets back in the car.] Geraldine: I wish to leave at once.

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Expert writing Tips

Best practice

When instructing someone to leave urgently, use "leaves at once" to convey a sense of immediate action, particularly in formal or serious contexts. Consider the tone and audience, as other options might be more suitable for casual settings.

Common error

Avoid using "leaves at once" in casual conversations. It can sound overly formal or dramatic. Instead, opt for phrases like "leaves right away" or "leaves immediately" for a more natural tone.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

86%

Authority and reliability

3.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "leaves at once" functions as a verb phrase indicating an immediate departure. As Ludwig AI confirms, it's grammatically correct. The verb "leaves" is modified by the adverbial phrase "at once", specifying the timing of the action.

Expression frequency: Rare

Frequent in

News & Media

33%

Wiki

33%

Science

34%

Less common in

Formal & Business

0%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "leaves at once" is grammatically sound, conveying an immediate departure as confirmed by Ludwig AI. While relatively rare in overall usage, it finds its place in neutral and slightly formal contexts, particularly within news and wiki sources. For more casual settings, alternatives such as "leaves immediately" might be more suitable. When employing "leaves at once", ensure it aligns with the urgency and formality of the situation to effectively communicate immediate action.

FAQs

What does "leaves at once" mean?

The phrase "leaves at once" means to depart immediately or without delay. It indicates that someone or something is exiting a place or situation urgently.

Is "leaves at once" formal or informal?

"Leaves at once" leans toward the formal side. In casual conversations, phrases like "leaves immediately" or "leaves right away" might sound more natural.

What can I say instead of "leaves at once"?

You can use alternatives like "departs immediately", "exits without delay", or "departs right away" depending on the context.

How to use "leaves at once" in a sentence?

Example: "Upon receiving the news, she "leaves at once" to address the emergency."

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Authority and reliability

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Real-world application tested

Most frequent sentences: