could have kept

USAGE SUMMARY

The phrase "could have kept" is correct and usable in written English.
It is used to express something that someone had the opportunity to do, but chose not to do. For example: I could have kept the change, but I chose to put it in the donation jar.

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

She could have kept talking.

The New York Times

I could have kept going, of course.

The New York Times

I could have kept going.

The Guardian - Lifestyle

alone could have kept Korea from default.

The New York Times

"You could have kept it a secret".

The Guardian - Lifestyle

I could have kept some info to myself, but NO.

Independent

I don't think Andrew could have kept that to himself.

The New Yorker

I wish I could have kept it going".

The New York Times - Sports

They could have kept at it all day.

The New York Times

I think I could have kept our country at peace.

The Guardian

Nothing could have kept me out of the courtroom.

The Guardian

Expert writing Tips

Best practice

When using "could have kept", ensure the context clearly indicates what was possible to keep and the reason why it wasn't kept. This adds clarity and impact to your writing.

Common error

Avoid using "could have kept" when you actually mean "should have kept". "Could" indicates possibility, while "should" implies obligation or advice. Using the wrong one can change the meaning entirely.

Linguistic Context

The phrase "could have kept" functions as a modal verb phrase expressing a past possibility or unrealized potential. It indicates that someone or something had the ability or opportunity to maintain or retain something, but did not do so. As seen in Ludwig's examples, it's often used to express regret, criticism, or alternative scenarios.

Expression frequency: Very common

Frequent in

News & Media

90%

Formal & Business

5%

Science

5%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "could have kept" is a versatile modal verb phrase used to express unrealized possibilities or missed opportunities in the past. As Ludwig AI confirms, it is grammatically correct and frequently used, particularly in News & Media contexts. When using this phrase, be mindful of the subtle difference between "could have kept" and "should have kept", and ensure the context clearly defines what was possible to keep and the implications of not doing so. Consider alternatives like "might have maintained" or "would have preserved" to add nuance to your writing. Ultimately, mastering "could have kept" will enhance your ability to discuss hypothetical scenarios and evaluate past decisions with greater precision.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

might have maintained

Expresses a similar possibility of maintaining something, but carries a slightly weaker sense of certainty.

might have sustained

Similar to 'might have maintained', but emphasizing the ability to sustain or support something over time.

would have preserved

Indicates a hypothetical preservation of something, focusing on the act of keeping something intact.

should have retained

Suggests an obligation or advisability to keep something, implying a failure to do so.

should have shielded

Implies a duty to protect, suggesting a failure to provide necessary safeguarding.

were able to hold onto

Emphasizes the ability to keep something, often against some difficulty or challenge.

managed to conserve

Highlights the effort and skill involved in keeping something, often a limited resource.

had the option to save

Focuses on the availability of a choice to keep something, rather than the action itself.

could have secured

Implies keeping something safe or protected, often from a potential threat or loss.

would have guarded

Highlights the act of protecting something valuable or important.

FAQs

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

Use "could have kept" to express a past possibility that wasn't realized. For example, "They "could have kept Lin" and still signed Felton."

What are some alternatives to "could have kept"?

Depending on the context, you can use phrases like "might have maintained", "should have retained", or "would have preserved".

What's the difference between "could have kept" and "should have kept"?

"Could have kept" implies a possibility that existed, while "should have kept" suggests that keeping something was the right or expected thing to do, but it didn't happen.

Is "could have kept" formal or informal?

"Could have kept" is suitable for both formal and informal contexts. Its appropriateness depends more on the surrounding vocabulary and the overall tone of the writing.