fails to comprehend

USAGE SUMMARY

The phrase "fails to comprehend" is correct and usable in written English.
It can be used when discussing someone's inability to understand or grasp a concept or idea. Example: "Despite the detailed explanation, he still fails to comprehend the basic principles of the theory."

✓ Grammatically correct

News & Media

Science

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

21 human-written examples

Mr. Gold can be alternately charming and combative if a listener fails to comprehend a point quickly.

The New York Times

"I'm good for nothing!" he wails in mock misery when he mishears or fails to comprehend something the rest of us got instantly.

The Guardian - Tech

Chris Parkins Stanmore, Middlesex Simon Jenkins can be very frustrating, especially when he fails to comprehend that the opposition to having elected mayors has nothing to do with not knowing who our councillors are.

The Guardian

For reasons not made clear, Corey, with his brand-new driver's license, is frequently trusted to chauffeur the senator, often on ice-slicked country roads and during heavy snowfalls, and he is witness to many events he fails to comprehend.

The New York Times - Books

And the occasional western critic who fails to comprehend these fundamental truths can be dismissed as "silly", Yglesias explains – incidentally, referring specifically to me, and I cheerfully confess my guilt.

The Guardian - Opinion

The increasingly desperate tone of your editorials against this nomination fails to comprehend the essential political truth of the situation: The American people have already spoken on the nomination of this excellent, albeit conservative, judge by electing an unabashedly conservative president supported by a solid majority of conservative senators from his own party.

The New York Times

Human-verified similar examples from authoritative sources

Similar Expressions

37 human-written examples

Clara was singing something that I strained to hear, and failed to comprehend.

The New Yorker

Like Mary, Joseph failed to comprehend Jesus' ironic question, " 'How is it that you sought me?

Encyclopedia Britannica

At the time, Cecil failed to comprehend the sheikh's ambitions for his homeland.

Independent

And, as we saw yesterday, they often fail to comprehend personal responsibility.

The Guardian - Opinion

The problem, she points out, is that we humans fail to comprehend our collective effect the planet.

The New York Times - Science

Expert writing Tips

Best practice

When using "fails to comprehend", ensure the context clearly indicates what the subject is unable to understand. Provide enough information for the reader to grasp the missing comprehension.

Common error

Avoid using "fails to comprehend" in overly simplistic situations where a more straightforward phrase like "doesn't understand" would suffice. Using complex language in simple contexts can make your writing seem pretentious.

Linguistic Context

The phrase "fails to comprehend" functions as a verb phrase expressing a lack of understanding or inability to grasp a concept. As Ludwig AI explains, the phrase is grammatically correct and usable in written English. Examples show its use in describing individuals' or groups' inabilities to understand diverse topics.

Expression frequency: Common

Frequent in

News & Media

64%

Science

16%

Encyclopedias

8%

Less common in

Formal & Business

0%

Reference

0%

Social Media

0%

Ludwig's WRAP-UP

In summary, "fails to comprehend" is a grammatically sound and frequently used phrase for expressing a lack of understanding. Ludwig AI confirms its correctness and usability. As evidenced by numerous examples, it's common in news, academic, and formal settings, highlighting its versatility across different contexts. When writing, be mindful of the complexity of your language so you are not being overly complicated by using simple terms. Alternatives like "is unable to understand" can offer a more direct alternative when formality isn't a key consideration.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

is unable to understand

Replaces "fails" with "is unable" maintaining a similar level of formality.

does not understand

Uses a more direct and simpler phrasing for expressing a lack of understanding.

is incapable of grasping

Emphasizes the inability to grasp or seize an idea.

cannot fathom

Implies a deeper level of incomprehension, suggesting something is mysterious or difficult to believe.

is at a loss to understand

Indicates confusion and an inability to find a clear meaning.

is blind to

Uses a metaphorical expression suggesting a lack of awareness or insight.

misunderstands

Focuses on incorrect understanding rather than a complete lack of understanding.

does not perceive

Highlights a lack of awareness or recognition.

is slow to apprehend

Suggests a delayed or sluggish understanding.

remains oblivious to

Emphasizes a state of unawareness or ignorance.

FAQs

What does "fails to comprehend" mean?

The phrase "fails to comprehend" means someone is unable to understand or grasp something. It suggests a lack of understanding, often due to complexity or difficulty.

What are some alternatives to "fails to comprehend"?

Alternatives include "is unable to understand", "does not understand", or "cannot fathom", depending on the specific nuance you want to convey.

Is it better to say "fails to comprehend" or "does not understand"?

The choice depends on the context. "Fails to comprehend" is more formal and suggests a significant lack of understanding or grasp. "Does not understand" is simpler and more direct.

How can I use "fails to comprehend" in a sentence?

Example: "Despite the clear explanation, he still "fails to comprehend" the core concept." Use it when you want to emphasize someone's inability to grasp a concept despite efforts to explain it.