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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

for a long time

Grammar usage guide and real-world examples

USAGE SUMMARY

"for a long time" is correct and usable in written English.
You can use it when you want to express the idea that something has been happening or is true for an extended period of time. For example: We have been friends for a long time.

✓ Grammatically correct

News & Media

Formal & Business

Wiki

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

For a long time?

News & Media

The New York Times

Not for a long time.

News & Media

The New Yorker

For a long time it….

News & Media

The New Yorker

But for a long time it did.

News & Media

The New Yorker

I regretted him for a long time.

News & Media

The New Yorker

I slept for a long time.

News & Media

The New Yorker

She nursed for a long time.

News & Media

The New Yorker

They kept yelling for a long time.

News & Media

The New York Times

For a long time, Google was evil.

News & Media

The New Yorker

Have for a long time, years.

News & Media

The New Yorker

They embraced for a long time.

Show more...

Expert writing Tips

Best practice

Use "for a long time" to indicate an extended duration when describing events, states, or conditions. For example, "The tradition has been upheld for a long time."

Common error

Avoid using "for a long time" in overly simple sentences where a more concise expression would be more effective. For instance, instead of "He waited for a long time", consider "He waited patiently".

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

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "for a long time" functions as an adverbial phrase, modifying verbs, adjectives, or other adverbs to specify the duration of an action or state. Ludwig AI confirms its usability. It answers the question "for how long?"

Expression frequency: Very common

Frequent in

News & Media

63%

Formal & Business

16%

Wiki

7%

Less common in

Science

7%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "for a long time" is a versatile and grammatically sound phrase used to express extended duration. Ludwig AI confirms its usability in written English. It is most frequently found in News & Media, Formal & Business writing, and Wiki articles, indicating its broad applicability. While highly common, it's advisable to avoid overuse in simple sentences where more concise alternatives might be more effective. Related phrases include ""for an extended period"" and ""for quite some time"", offering stylistic variation while maintaining clarity.

FAQs

How can I use "for a long time" in a sentence?

Use "for a long time" to describe something that has occurred or existed over an extended duration. For example, "She has lived in this city "for a long time"".

What are some alternatives to saying "for a long time"?

You can use alternatives such as "for an extended period", "for many years", or "for quite some time" depending on the specific context.

Is it correct to say "for a long times"?

No, the correct expression is ""for a long time"". The plural form "times" is not appropriate in this context.

What's the difference between "for a long time" and "for a while"?

"For a long time" suggests a more significant duration than "for a while". "For a while" implies a shorter, less definite period.

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Source & Trust

88%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: