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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
could have avoided
Grammar usage guide and real-world examplesUSAGE SUMMARY
"could have avoided" is a correct and usable part of a sentence in written English.
You can use it to express a hypothetical situation in the past, i.e. something that could have happened but didn't. For example: "We could have avoided a lot of trouble if we had spoken up sooner."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(20)
might have prevented
should have prevented
could have averted
would have avoided
could have stopped
would have prevented
could have forestalled
could have evaded
could have minimized
could have discouraged
could have saved
could have eliminated
could have removed
could have circumvented
could have impeded
could have voided
could have prevented
might have escaped
might have reduced
would have skipped
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
"He said he could have avoided it.
News & Media
He could have avoided going, too.
News & Media
Jumping into situations I could have avoided.
News & Media
But they could have avoided that fate by finishing first.
News & Media
I could have avoided it, and probably should have.
News & Media
"If we could have avoided this, we would have".
News & Media
Instagram's founders could have avoided this situation by bargaining differently.
News & Media
But it was one he could have avoided.
News & Media
"Had they done so we could have avoided court proceedings.
News & Media
Nagl knew that the Americans could have avoided the attack.
News & Media
Inspector Feser said Mr. Scott could have avoided 45th.
News & Media
Expert writing Tips
Best practice
Use "could have avoided" to express opportunities missed to prevent negative outcomes. For example, "They could have avoided the accident by driving more carefully."
Common error
Avoid the common mistake of writing "could of" instead of "could have". "Could have" is the correct grammatical form, often contracted to "could've" in speech and informal writing.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "could have avoided" functions as a modal verb phrase indicating a past possibility that was not realized. It expresses that an action or situation had the potential to be prevented but, for various reasons, was not.
Frequent in
News & Media
45%
Science
25%
Formal & Business
15%
Less common in
Wiki
5%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "could have avoided" is a commonly used and grammatically correct phrase that expresses a missed opportunity to prevent something. As Ludwig AI confirms, this phrase is effective in expressing regret, critique, or analysis concerning a past event. While suitable across various registers, from news media to casual conversation, it is essential to avoid the common error of substituting "have" with "of". Alternatives like "might have prevented" or "should have averted" can provide subtle shifts in meaning, enhancing precision in specific contexts.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
could have averted
Emphasizes the successful diversion of something negative, similar to "could have avoided" but with a slightly stronger sense of crisis averted.
could have stopped
This alternative is more direct and simple in its suggestion of preventing something from happening.
would have prevented
Expresses a conditional prevention, implying that something else needed to happen for the prevention to be successful.
might have prevented
Indicates a possibility of prevention, similar to "could have avoided" but with a slightly weaker connotation.
could have forestalled
Suggests preventing something by acting in advance, implying foresight.
should have prevented
Implies an obligation or expectation to prevent something, adding a sense of responsibility that "could have avoided" doesn't necessarily have.
could have precluded
Implies making something impossible beforehand, suggesting a more definitive form of prevention than "could have avoided".
may have circumvented
Suggests finding a way around something, implying a clever solution to avert a problem.
could have evaded
Implies escaping or dodging something, suggesting a less direct form of prevention than "could have avoided".
might have mitigated
Focuses on reducing the severity of something, rather than avoiding it altogether, suggesting a less complete form of prevention.
FAQs
How do you use "could have avoided" in a sentence?
"Could have avoided" expresses a missed opportunity to prevent something. For example, "We "could have avoided" this mess if we had planned better."
What can I say instead of "could have avoided"?
Alternatives include "might have prevented", "should have prevented", or "could have averted", depending on the specific context and nuance you want to convey.
What's the difference between "could have avoided" and "would have avoided"?
"Could have avoided" suggests the possibility of preventing something, while "would have avoided" implies that something else needed to happen for the prevention to occur. For example, "We "could have avoided" the traffic by leaving earlier," versus "We "would have avoided" the traffic if the bridge hadn't been closed."
Is it correct to say "could of avoided" instead of "could have avoided"?
No, "could of avoided" is grammatically incorrect. The correct form is ""could have avoided"", which is often contracted to "could've avoided" in informal contexts.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested