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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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has been true for

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "has been true for" is correct and usable in written English.
You can use it to indicate that something has consistently been the case over a specified period of time. Example: "This theory has been true for decades, demonstrating its reliability in various studies."

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

58 human-written examples

"That has been true for all time.

News & Media

The New Yorker

It has been true for years.

News & Media

The New York Times

The opposite has been true for Wong.

News & Media

The New Yorker

This has been true for some time.

All of that has been true for me.

News & Media

The New York Times

Yet this has been true for many years.

News & Media

The Guardian

This has been true for aeons in the offline world.

News & Media

The New Yorker

Mind you, that has been true for years.

The same has been true for the Bears.

"But it has been true for years, and it doesn't change; it stays consistent over time".

Since the 1970s, the same has been true for African-Americans.

News & Media

The Economist
Show more...

Expert writing Tips

Best practice

Use "has been true for" to emphasize the duration and consistency of a fact, situation, or trend. This is especially effective when contrasting the past with the present or future.

Common error

While "has been true for" is useful, avoid using it to state the obvious or with statements that are inherently timeless. For example, saying "gravity has been true for all time" is redundant, as gravity is a fundamental constant.

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 "has been true for" functions as a temporal indicator, specifying that a statement or condition has consistently held validity over a certain period. According to Ludwig, this structure is grammatically sound and commonly found in diverse contexts.

Expression frequency: Very common

Frequent in

News & Media

100%

Less common in

Science

0%

Formal & Business

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, "has been true for" is a grammatically correct and versatile phrase used to denote the continuation of a condition or statement over a period of time. Ludwig AI confirms its validity and common usage, particularly in news and media. When using this phrase, prioritize clarity, avoid stating the obvious, and consider whether emphasizing the duration is the key aspect you wish to convey. Alternatives like "has held valid for" or "has remained the case for" may offer nuanced options for your writing.

FAQs

How can I use "has been true for" in a sentence?

Use "has been true for" to indicate that a particular condition or statement has consistently held valid over a period. For example, "This theory "has been true for" decades, demonstrating its reliability."

What are some alternatives to "has been true for"?

You can use alternatives such as "has held valid for", "has remained the case for", or "has been accurate for" depending on the specific nuance you wish to convey.

Is it correct to say "has been true since" instead of "has been true for"?

While both phrases are grammatically correct, "has been true since" indicates a starting point, whereas ""has been true for"" emphasizes a duration. For example, "This law has been in effect since 2000" versus "This law "has been true for" 20 years."

What is the difference between "has been true for" and "used to be true for"?

"Has been true for" indicates something that is currently and has been consistently valid, whereas "used to be true for" indicates something that was valid in the past but is no longer the case.

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Source & Trust

89%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: