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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
CEO of Professional Science Editing for Scientists @ prosciediting.com
impenetrable speech
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "impenetrable speech" is correct and usable in written English.
It can be used to describe speech that is difficult to understand or decipher, often due to complexity or obscurity. Example: "The professor's impenetrable speech left many students confused and unsure of the topic being discussed."
✓ Grammatically correct
News & Media
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
1 human-written examples
Born in Vietnam and German by adoption, Mr Rösler is bright but wooden, and inadvertently made Mr Niebel's case by giving a sophisticated but impenetrable speech.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
54 human-written examples
By James Surowiecki The New Yorker, January 22 , 2001P. 31 Talk story about Alan Greenspan and his purportedly impenetrable mode of speech... Of all the myths that have grown up around Greenspan, the most powerful is the idea that he's willfully inscrutable.
News & Media
His face is handsome in a craggy, fleshy-featured, unthreatening way, and his flat Midwestern voice and unhurried speech rhythms convey an impenetrable unflappability.
News & Media
At times the language is impenetrable".
News & Media
Barnes's speech is as fast and impenetrable as he is between the ropes.
News & Media
They also manage to make powerful what looks on the page like an impenetrable script, with jumps in action, and speeches in German and Spanish.
News & Media
The play's 17th-century Cockney speech makes the text at times impenetrable, but when that is transformed into hip New Yorkese by the adapters -- the playwright Alice Tuan and the Foundry's artistic director, Melanie Joseph -- it reveals a popular psychology and morality that are astonishingly familiar.
News & Media
What human speech manages to break through the tedious, impenetrable jargon is so compressed and weighted with exposition that it feels more like notes for an outline than actual conversation.
News & Media
Here's Trump talking about the "impenetrable, physical" wall he wants to build in a campaign speech last month.
News & Media
This is from Freedland's post: That's why the heart of the speech – though, in traditional Gordon Brown style, Osborne rattled through the key announcements, couching them in impenetrable technicalia – amounted to an evisceration of benefits, slashing the welfare budgets by a further £11bn over and above what had already been announced in June.
News & Media
Impenetrable explanations?
News & Media
Expert writing Tips
Best practice
When describing someone's speech as "impenetrable", provide context or examples to illustrate why it is difficult to understand. This adds clarity and strengthens your point.
Common error
Avoid using "impenetrable speech" simply as a stylistic flourish. Ensure the speech genuinely presents a barrier to understanding due to complexity, jargon, or poor articulation.
Source & Trust
98%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "impenetrable speech" functions as a descriptive term, characterizing speech that is difficult or impossible to understand. Ludwig AI confirms the phrase's validity. The adjective "impenetrable" modifies the noun "speech", indicating a barrier to comprehension.
Frequent in
News & Media
100%
Less common in
Science
0%
Formal & Business
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, "impenetrable speech" is a grammatically sound phrase used to describe speech that is difficult to understand, most commonly in news and media contexts. While relatively rare, the phrase effectively conveys a barrier to comprehension due to complexity, jargon, or poor articulation. According to Ludwig AI, the phrase is usable in English. When using this phrase, it's best to provide context to justify the characterization. Alternatives include phrases such as "incomprehensible language" or "obscure articulation". Ludwig's analysis shows it's vital to ensure the speech truly warrants such a description.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
incomprehensible language
Replaces 'speech' with 'language' to emphasize the communication aspect, while 'incomprehensible' highlights the lack of understanding.
unintelligible discourse
'Discourse' is a more formal term for 'speech', and 'unintelligible' stresses the inability to understand.
obscure articulation
'Articulation' refers to the manner of speaking, and 'obscure' suggests that the speech is not clear or easily understood.
garbled communication
'Communication' replaces 'speech', focusing on the exchange of information, and 'garbled' suggests that the message is distorted or confusing.
confusing delivery
'Delivery' refers to the way speech is presented, and 'confusing' indicates that the presentation makes it hard to understand.
cryptic utterances
'Utterances' is a formal term for speech, and 'cryptic' implies that the speech is mysterious or has a hidden meaning.
opaque expression
'Expression' refers to the communication of thoughts or feelings, and 'opaque' suggests that the meaning is not transparent or easily understood.
esoteric rhetoric
'Rhetoric' refers to the art of effective or persuasive speaking or writing, and 'esoteric' suggests it is only understood by a small number of people.
inscrutable pronouncements
'Pronouncements' is a formal term for speech, often used for official statements, and 'inscrutable' means impossible to understand or interpret.
impenetrable jargon
Focuses on the use of specialized or technical terms that make the speech difficult to understand for those not familiar with the subject.
FAQs
How can I use "impenetrable speech" in a sentence?
You can use "impenetrable speech" to describe someone whose way of speaking is difficult to understand. For example, "The professor's lecture was filled with "impenetrable jargon", leaving the students confused."
What are some alternatives to "impenetrable speech"?
Alternatives include "incomprehensible language", "unintelligible discourse", or "obscure articulation". The best choice depends on the specific reason why the speech is hard to understand.
What makes speech "impenetrable"?
Speech can be considered "impenetrable" if it is filled with jargon, poorly articulated, overly complex, or presented in a confusing manner. It creates a barrier to understanding for the listener.
Is "impenetrable speech" a formal or informal expression?
"Impenetrable speech" is a relatively formal expression. In more informal contexts, you might say someone's speech is simply "hard to understand" or "confusing".
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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
98%
Authority and reliability
4.5/5
Expert rating
Real-world application tested