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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 disappeared

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "have disappeared" is correct and usable in written English.
It can be used to indicate that something or someone is no longer present or cannot be found, typically in the context of a past action that has relevance to the present. Example: "The documents we were working on have disappeared from my computer, and I can't find them anywhere."

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

58 human-written examples

All have disappeared.

News & Media

The New York Times

These people have disappeared.

Lakes have disappeared.

News & Media

The New York Times

Many have disappeared".

News & Media

Independent

Most normal schedules have disappeared.

News & Media

The Economist

His early hopes have disappeared.

News & Media

The New York Times

Many of them have disappeared.

News & Media

The New Yorker

Even casual acquaintances have disappeared.

News & Media

The New Yorker

Many, many thousands have "disappeared".

News & Media

The New York Times

Cheap Libyan goods have disappeared.

News & Media

The Economist

Those perfect conditions have disappeared.

News & Media

The Economist
Show more...

Expert writing Tips

Best practice

When using "have disappeared", ensure that the subject and verb agree in number and tense. For instance, "the documents have disappeared", not "the document have disappeared".

Common error

Avoid using "has disappeared" when referring to plural subjects. "Has disappeared" is singular; use "have disappeared" for plural nouns.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

88%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "have disappeared" functions as a verb phrase in the perfect tense, indicating that an action of disappearing has been completed at some point in the past and has relevance to the present. According to Ludwig AI, it correctly indicates that something or someone is no longer present.

Expression frequency: Very common

Frequent in

News & Media

100%

Less common in

Science

0%

Formal & Business

0%

Wiki

0%

Ludwig's WRAP-UP

The phrase "have disappeared" is a grammatically sound and very common verb phrase used to describe the completed action of vanishing, with implications for the present. According to Ludwig AI, its usage is considered correct. Predominantly found in news and media contexts, it maintains a neutral register suitable for various situations. When using this phrase, ensure subject-verb agreement and consider the context to determine if a more formal or descriptive alternative, such as "have vanished", might be more appropriate.

FAQs

How do I use "have disappeared" in a sentence?

Use "have disappeared" to indicate that something or someone is no longer visible or present. For example, "The cookies "have disappeared" from the jar."

What is a more formal alternative to "have disappeared"?

A more formal alternative is "have vanished", which implies a sudden or mysterious disappearance.

Can I use "have disappeared" for both people and objects?

Yes, "have disappeared" can be used for both people and objects. For example, "The witness "has disappeared"", or "My keys "have disappeared" again!"

What is the difference between "have disappeared" and "are missing"?

"Have disappeared" implies a completed action of vanishing, while "are missing" focuses on the current state of being absent. The difference is subtle, but "have disappeared" suggests a past event, and "are missing" highlights a present condition.

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Source & Trust

88%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Most frequent sentences: