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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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have already left

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "have already left" is correct and usable in written English.
You can use it to indicate that someone or something has departed prior to the current moment or context. Example: "They have already left for the airport, so we need to hurry if we want to catch them."

✓ Grammatically correct

News & Media

Academia

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Most people have already left.

News & Media

The New York Times

Other residents have already left.

News & Media

The New York Times

Others have already left.

News & Media

The New York Times

Some have already left.

News & Media

The New York Times

But many younger folk have already left.

News & Media

The Economist

But over 300,000 have already left.

News & Media

The Economist

Some ministers have already left.

News & Media

The New York Times

And many have already left.

News & Media

The New York Times

The wife and kids have already left.

News & Media

The Guardian

Some have already left, he said.

News & Media

The New York Times

Many may have already left voluntarily.

News & Media

The Guardian
Show more...

Expert writing Tips

Best practice

When writing, consider the context and adjust the verb tense accordingly, e.g., using "had already left" for actions completed before a past event.

Common error

Avoid using "have already left" when the context requires the past perfect tense (had already left). The past perfect clarifies that the departure occurred before another event in the past.

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

4.6/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "have already left" primarily functions as a present perfect verb phrase. As Ludwig AI confirms, it's used to indicate that an action (leaving) was completed at some point in the past before the present moment.

Expression frequency: Very common

Frequent in

News & Media

60%

Academia

18%

Science

12%

Less common in

Formal & Business

5%

Encyclopedias

3%

Wiki

2%

Ludwig's WRAP-UP

In summary, "have already left" is a present perfect verb phrase indicating that someone or something has departed prior to the current moment. Ludwig AI confirms its grammatical correctness and wide applicability. The phrase maintains a neutral register, making it suitable for diverse contexts ranging from news reports to academic papers. Remember to use this phrase to emphasize a completed departure and to distinguish it from the past perfect "had already left", which denotes a departure before a specific point in the past. Based on numerous examples, the phrase is very common, so you can confidently use this phrase in your own writing!

FAQs

What does "have already left" mean?

The phrase "have already left" indicates that someone or something departed at a time prior to the present. It emphasizes that the action of leaving is complete.

How can I use "have already left" in a sentence?

You can use "have already left" to describe a past departure: "They "have already left" for the airport." or "By the time I arrived, the meeting "had already ended"".

What are some alternatives to "have already left"?

Alternatives include "have already departed", "have already gone", or "already took off", depending on the context and desired level of formality.

What is the difference between "have already left" and "had already left"?

"Have already left" indicates a departure that occurred before the present moment, while "had already left" indicates a departure before a specific point in the past. The latter is used to clarify the sequence of past events.

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Source & Trust

89%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Most frequent sentences: