could have shielded

USAGE SUMMARY

The phrase "could have shielded" is correct and usable in written English.
It can be used to express a hypothetical situation in the past where protection or defense was possible but did not occur. Example: "If the government had acted sooner, they could have shielded the citizens from the disaster."

✓ Grammatically correct

News & Media

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

Catherine Ferran is also obliged to play the later Lady Macbeth scenes in a vast, golden, Virgin Queen pannier-skirt that looked as if it could have shielded an army.

The Guardian

Human-verified similar examples from authoritative sources

Similar Expressions

56 human-written examples

It's rooted in astonishment that Connolly could have shielding Bulger for decades, could have kept his F.B.I. colleagues and superiors at bay.

The New Yorker

which could conceivably have shielded the more proximal β(1,2)- xylose and α(1,3 -linked fucose residues, thereby preventing the cross-linking of IgEs and degranulation of mast cells and basophils as reported by Altmann [1,3 -linked

Plosone

And although lamp-black may have shielded the neck, one could tell that it was being shielded.

The New Yorker

BY offering the ritualized formula of the Miranda warnings, it could be argued, the court has shielded society from the need to confront that disconcerting truth.

The New York Times

Throughout the 500-student school, teachers and parents had shielded students and crammed into closets and anywhere else they could squeeze as the tornado bore down.

The New York Times

Although he is clearly conversant with Kilgore Trout, Eliot Rosewater, Montana Wildhack and other "denizens of a zany Yoknapatawpha County for the Vonnegut faithful," Mr. Shields could have spent a lot more time on the planet Tralfamadore without boring his readers.

The New York Times - Books

They claimed civilians acting as human shields could have been killed.

BBC

It is quite possible that small ovoid scutes found on Struthiosaurus could have formed a pelvic shield like polacanthids.

Wikipedia

Gosling has been tearing up the talk show circuit of late to promote his films "Drive" and "The Ides of March," so there are plenty of instances to which Ms. Shields could have been referring, but our suspicion is that she was nodding at an appearance her client made last week on "Conan".

Huffington Post

Given the multiple outcomes examined, significant positive associations could have occurred by chance (Shields 2006).

Environmental Health Perspectives

Expert writing Tips

Best practice

When using "could have shielded", ensure the context clearly indicates what was being protected and from what threat. For example, "The thick walls could have shielded the inhabitants from the storm".

Common error

Avoid using "could have shielded" when the intended meaning is simply "protected". The modal verb "could have" implies a potential or hypothetical scenario, so ensure that this nuance is appropriate. For example, instead of "The umbrella could have shielded me from the rain" (if the umbrella was already in use), use "The umbrella shielded me from the rain".

Linguistic Context

The phrase "could have shielded" functions as a modal verb phrase indicating a past possibility or potential action. It suggests that something had the capacity to provide protection or defense, though it does not confirm whether that protection actually occurred. Ludwig AI confirms this, as shown through its usage in various examples.

Expression frequency: Common

Frequent in

News & Media

30%

Science

30%

Wiki

10%

Less common in

Formal & Business

10%

Encyclopedias

10%

Reference

10%

Ludwig's WRAP-UP

In summary, "could have shielded" is a grammatically sound and commonly used phrase that expresses a past possibility of protection. As Ludwig AI confirms, it's versatile enough for various contexts, from news and scientific discussions to general writing. While "might have shielded" offers a similar meaning, it suggests a lower degree of certainty. Writers should ensure that the phrase's hypothetical nature aligns with the intended message. If the protection definitively occurred, a more direct verb like "protected" may be more appropriate.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

might have protected

Uses "might" instead of "could", indicating a slightly lower degree of possibility.

could have protected

Uses the word "protected" rather than "shielded" with very similar meaning.

were able to defend

Indicates a past ability to defend, changing the verb from "shield" to "defend".

had the ability to shield

Emphasizes the capability or potential to provide protection in the past.

would have safeguarded

Uses "would" indicating a conditional, past action of safeguarding.

could have guarded

Substitutes "shielded" with "guarded", implying a defensive action.

were in a position to shield

Highlights the situation or circumstances that allowed for shielding.

had the means to protect

Focuses on having the resources or tools necessary for protection.

possessed the power to shield

Emphasizes the authority or strength to provide a protective barrier.

were capable of sheltering

Uses sheltering as a form of shielding, focusing on physical protection.

FAQs

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

Use "could have shielded" to express a past possibility of protection or defense that did not necessarily occur. For example, "Better security measures could have shielded the company from the cyberattack."

What's a more direct alternative to "could have shielded"?

Depending on the context, alternatives such as "protected" or "defended" might be more appropriate if you are not emphasizing the hypothetical aspect.

Is "might have shielded" interchangeable with "could have shielded"?

While similar, "might have shielded" often suggests a lower probability or less certainty than "could have shielded". The choice depends on the degree of possibility you want to convey.

How does the use of "could have shielded" change the meaning compared to "shielded"?

"Shielded" implies that protection definitely occurred, whereas "could have shielded" implies a potential for protection that may or may not have been realized. It adds a layer of hypothetical possibility to the sentence.