Used and loved by millions

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

could have gained

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "could have gained" is correct and usable in written English.
It is typically used to express a hypothetical situation in the past where a person or entity had the potential to achieve something but did not. Example: "If we had invested in that company earlier, we could have gained a significant profit."

✓ Grammatically correct

News & Media

Science

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

At the same time, the Knicks could have gained ground.

Bauke Mollema could have gained more time but chose instead to wait for Froome and Contador.

"This has given him a greater importance than he could have gained in 50 years".

News & Media

The New York Times

The Trojans could have gained wealth by controlling shipping and collecting duties on all goods.

The Kaplan team lost three international match points when it could have gained eight.

News & Media

The New York Times

It was clear that he could have gained immediate release by saying that he wanted to quit the struggle.

The Italians lost 10 imps when they could have gained 11, but they still won the match.

When it ended, Jimbo Fisher, the Seminoles' coach, said he wished it could have gone on, so more players could have gained experience.

The periphery might have gained little.The periphery could have gained massively, however, by taking the concept of a balance-sheet recession to heart itself.

News & Media

The Economist

Now the chances for the British sprinter Dwain Chambers and the cyclist David Millar to compete in the London Games could have gained newfound traction.

The captain hinted that Knox's failure to play at the Wyndham Championship in North Carolina, from which he could have gained automatic entry into the team, was significant.

Show more...

Expert writing Tips

Best practice

Use "could have gained" to express missed opportunities or potential benefits that were not realized. It's effective for hypothetical scenarios and counterfactual reasoning.

Common error

Avoid the common error of writing "could of" instead of "could have". "Could of" is grammatically incorrect and results from mishearing the contraction "could've". Always use "could have" in formal writing.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "could have gained" functions as a modal perfect construction, expressing a possibility in the past that did not occur. As Ludwig AI points out, it describes hypothetical scenarios and counterfactual situations.

Expression frequency: Very common

Frequent in

News & Media

52%

Science

28%

Formal & Business

10%

Less common in

Wiki

6%

Academia

3%

Reference

1%

Ludwig's WRAP-UP

In summary, "could have gained" is a common and grammatically correct phrase used to express missed opportunities or potential benefits that were not realized. Ludwig AI confirms its validity and provides various examples from reliable sources. The phrase is versatile, appearing in news, scientific, and business contexts, although it's most frequent in news and media. When using the phrase, remember to avoid the common error of "could of" and choose semantically similar alternatives like "might have obtained" or "may have acquired" to add variety to your writing.

FAQs

How can I use "could have gained" in a sentence?

You can use "could have gained" to describe a past possibility that didn't happen, such as "If they invested earlier, they "could have gained" a significant profit."

What are some alternatives to "could have gained"?

Alternatives include "might have obtained", "may have acquired", or "potentially secured", depending on the specific context.

Is it correct to say "could of gained" instead of "could have gained"?

No, "could of gained" is incorrect. The correct phrase is ""could have gained"". "Could of" is a common error arising from mishearing the contraction "could've".

What's the difference between "could have gained" and "would have gained"?

"Could have gained" indicates a potential possibility that didn't happen, while "would have gained" suggests a more certain outcome if a specific condition had been met.

ChatGPT power + Grammarly precisionChatGPT power + Grammarly precision
ChatGPT + Grammarly

Editing plus AI, all in one place.

Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.

Source & Trust

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: