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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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would have thought

Grammar usage guide and real-world examples

USAGE SUMMARY

"would have thought" is a correct and usable phrase in written English.
It is used to express the idea that someone is surprised by something. For example: "I never would have thought she would win the race, she was so inexperienced!".

✓ Grammatically correct

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Who would have thought?

News & Media

The New York Times

Who would have thought that?

Who would have thought it?

Simple, you would have thought.

News & Media

The Guardian

Who else would have thought that way?

Anyway, nobody would have thought to look.

News & Media

The New Yorker

More fragile than he would have thought.

News & Media

The New Yorker

Plucky little Canada, people would have thought.

News & Media

The New Yorker

Who would have thought that in 1996?

News & Media

The Economist

"No man would have thought of this".

News & Media

The New York Times

Never, ever would have thought of that.

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

Combine "would have thought" with qualifiers like 'never' or 'hardly' to emphasize the degree of surprise or improbability.

Common error

Avoid using "would have thought" to describe current beliefs or expectations. This phrase refers to past assumptions and expectations, not present ones.

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 "would have thought" functions as a modal construction expressing a past expectation or belief that turned out to be incorrect or surprising. It's often used to introduce a contrast between what was anticipated and what actually happened. Ludwig provides many examples showing this contrast.

Expression frequency: Very common

Frequent in

News & Media

76%

Academia

15%

Science

6%

Less common in

Formal & Business

2%

Reference

1%

Wiki

0%

Ludwig's WRAP-UP

In summary, "would have thought" is a common phrase used to express surprise or a past expectation that was not met. As Ludwig AI confirms, it is grammatically correct and widely used. Its primary function is to highlight a contrast between what was expected and what actually happened. While suitable for various contexts, it appears most frequently in news and media. Remember to use it to refer to past assumptions, not present beliefs, and avoid the incorrect form "would of thought".

FAQs

How can I use "would have thought" in a sentence?

Use "would have thought" to express surprise or a past expectation that wasn't met. For example, "I would have thought he'd be here by now, but he's late."

What's a more formal alternative to "would have thought"?

In formal contexts, consider alternatives like "would have expected" or "would have anticipated" for a similar meaning with a more sophisticated tone.

Is it correct to say "would of thought" instead of "would have thought"?

No, "would of thought" is grammatically incorrect. The correct form is "would have thought". The contraction "would've" (would have) is acceptable in informal writing.

What's the difference between "would have thought" and "should have thought"?

"Would have thought" expresses a past expectation or assumption, while "should have thought" expresses regret or criticism for not considering something earlier. The first is descriptive, the second is prescriptive.

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Source & Trust

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Authority and reliability

4.6/5

Expert rating

Real-world application tested

Most frequent sentences: