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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
is illogical
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "is illogical" is correct and usable in written English.
It can be used to describe a statement, argument, or situation that lacks reason or coherence. Example: "The conclusion drawn from the data is illogical, as it contradicts the initial findings."
✓ Grammatically correct
News & Media
Science
Alternative expressions(20)
is unreasonable
is absurd
is nonsensical
is disconnected
is inconsistent
defies logic
lacks coherence
is ludicrous
is pointless
is rational
is preposterous
is ridiculous
is unjustifiable
is counterintuitive
runs counter to common sense
deviates from the norm
does not seems to make
does not seems to be
is not very logical
doesn't make much sense
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
Which is illogical.
News & Media
Some analysts argue that this is illogical.
News & Media
But this is illogical and unfunctional.
News & Media
This shock, I know, is illogical.
News & Media
This in-work poverty is illogical.
News & Media
Guilt by association is illogical and irrational.
News & Media
The problem is that a turnout threshold is illogical.
News & Media
Creating financial barriers for families is illogical and shortsighted.
News & Media
In that context, the current arrangement is illogical.
News & Media
Not treating child care as a business expense is illogical.
News & Media
Any way you spin it, the Sander situation is illogical.
News & Media
Expert writing Tips
Best practice
When using "is illogical", ensure the context clearly explains why something lacks logical reasoning to avoid ambiguity.
Common error
Avoid using "is illogical" as a simple dismissal. Instead, provide specific reasons or evidence to support your claim that something lacks logic.
Source & Trust
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is illogical" functions as a predicate adjective, describing a subject as lacking logical sense. Ludwig AI confirms that it is used to express that something contradicts reason or sound thinking, as evidenced by numerous examples.
Frequent in
News & Media
68%
Science
20%
Formal & Business
5%
Less common in
Encyclopedias
2%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "is illogical" is a versatile and commonly used expression to denote a lack of logical reasoning. Ludwig AI analysis confirms its grammatical correctness and frequent occurrence across various contexts, including news, science, and formal writing. While its meaning is generally straightforward, it's important to use the phrase judiciously and provide clear justifications to avoid ambiguity. Alternative expressions like "doesn't make sense" or "is unreasonable" can be used depending on the desired nuance. By following best practices and avoiding common errors, writers can effectively leverage "is illogical" to critique reasoning and strengthen their arguments.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
doesn't make sense
Replaces 'illogical' with a more straightforward expression of incomprehension.
is unreasonable
Indicates that something is not based on good judgment or fairness.
is irrational
Highlights a lack of reason or sound thinking.
is absurd
Suggests something is ridiculous and doesn't align with common sense.
is nonsensical
Emphasizes that something lacks any coherent meaning or purpose.
is without reason
Formally states the absence of logical justification.
is disconnected
Highlights a lack of connection or relevance in reasoning.
is inconsistent
Points out a contradiction or lack of uniformity in thought.
defies logic
Emphasizes a complete contradiction of logical principles.
lacks coherence
Indicates a lack of clear and orderly connection of ideas.
FAQs
How can I use "is illogical" in a sentence?
You can use "is illogical" to describe arguments, decisions, or statements that don't follow a logical reasoning. For example, "The assumption that more funding will automatically improve results "is illogical" without a proper strategy".
What are some alternatives to "is illogical"?
Alternatives include "doesn't make sense", "is unreasonable", or "is irrational". The best choice depends on the specific nuance you want to convey.
When is it appropriate to use "is illogical" in writing?
It's appropriate when you want to point out a clear lack of logical reasoning or coherence in a statement, argument, or situation. Ensure your audience understands why you believe it "is illogical" by providing sufficient context.
What's the difference between "is illogical" and "is irrational"?
"Is illogical" refers to a lack of logical consistency or reasoning, while "is irrational" suggests a decision or belief not based on reason or sound judgment. Although similar, "is irrational" often implies an emotional or psychological component.
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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
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested