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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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should have let

Grammar usage guide and real-world examples

USAGE SUMMARY

"should have let" is a correct and usable phrase in written English.
It expresses a sense of regret that some action was not taken in the past. For example, you might say: "I should have let you borrow my car; then you wouldn't have missed your appointment."

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

"You should have let her testify".

News & Media

The New York Times

Maybe I should have let it go.

News & Media

The New York Times

They should have let us stand".

News & Media

The Guardian

"I probably should have let it go.

News & Media

The Guardian

"Never should have let that boy go".

News & Media

The New York Times

We should have let the Conservatives take the blame.

News & Media

Independent

It should have let A.I.G., among many others, go bankrupt.

News & Media

The New Yorker

Or I should have let you know I was coming.

News & Media

The New Yorker

He should have let us live outside his epic fantasies.

News & Media

The New York Times

Mr. Yu said he should have let the moment pass.

News & Media

The New York Times

The Supreme Court should have let this case go forward.

News & Media

The New York Times
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Expert writing Tips

Best practice

Use "should have let" to express regret or a missed opportunity, but ensure the context is clear and the intended action is easily understood.

Common error

Avoid using "should have let" in situations where the outcome was predetermined or unavoidable, as this weakens the impact of expressing genuine regret.

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 "should have let" functions as a modal auxiliary verb phrase expressing regret, advice about past actions, or criticism regarding a missed opportunity. Ludwig AI confirms it's a correct and usable phrase. The examples highlight its role in reflecting on past decisions.

Expression frequency: Very common

Frequent in

News & Media

85%

Formal & Business

7%

Wiki

5%

Less common in

Academia

1%

Science

1%

Reference

1%

Ludwig's WRAP-UP

In summary, "should have let" is a common and grammatically sound phrase used to express regret or critique past decisions. Ludwig AI validates its correct usage. While versatile, it's most prevalent in news and media contexts. For more formal settings, consider alternatives like "ought to have permitted". The phrase carries a sense of missed opportunity and is a valuable tool for expressing hindsight.

FAQs

How can I use "should have let" in a sentence?

Use "should have let" to express regret about not allowing something in the past. For example, "I "should have let" you borrow my book; I didn't realize you needed it so urgently."

What's a more formal alternative to "should have let"?

A more formal alternative is "ought to have permitted". It conveys a similar meaning but is more suitable for professional or official contexts. For example, "The committee "ought to have permitted" the researcher's request for additional funding."

What can I say instead of "should have let" to express regret?

You can use phrases like "I regret not allowing", "it was a mistake not to allow", or "I shouldn't have prevented". These options offer varying degrees of formality and emphasis on the regret. For example, "I "regret not allowing" her to speak her mind."

Is "should have let" appropriate for all contexts?

While generally acceptable, "should have let" might be too informal for some formal or academic writing. Consider using a more formal alternative like "should have permitted" or restructuring the sentence for a more sophisticated tone.

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Source & Trust

89%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Most frequent sentences: