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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
is suspicious that
Grammar usage guide and real-world examplesUSAGE SUMMARY
'is suspicious that' is correct and usable in written English.
You can use it to describe a feeling or thought that someone has about a particular situation or person. For example: "He is suspicious that his neighbor has been watching him."
✓ Grammatically correct
News & Media
Encyclopedias
Science
Wiki
Alternative expressions(7)
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
31 human-written examples
"I still think it is suspicious that he and his associates went missing.
News & Media
It is suspicious that fuel shortages and other problems plaguing Egypt under Mr. Morsi have now mysteriously cleared up.
News & Media
Mr. A. is suspicious that people will try to steal his Camerama secret & he has no patent on it.
News & Media
She is suspicious that Clinton will dump her more liberal positions once she has the nomination in her grasp.
News & Media
China, however, has so far refused to join because it is suspicious that the initiative will produce recommendations that could unduly burden its businesses.
News & Media
In addition, he said, he is suspicious that the administration is waiting until after the elections to decide on a new presidential helicopter fleet.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
27 human-written examples
"They saw me flee, they thought I was suspicious, that's normal," he told La Presse.
News & Media
"They saw me fleeing, they thought I was suspicious, that's normal," he told the newspaper.
News & Media
"They saw me flee, they thought I was suspicious, that's normal.
News & Media
"With blind dates, I was suspicious that there was something wrong".
News & Media
And as equality minister, I am suspicious that there is age discrimination there".
News & Media
Expert writing Tips
Best practice
When using "is suspicious that", consider providing context for the suspicion. Explaining why someone is suspicious enhances clarity and strengthens the statement.
Common error
Avoid using "is suspicious that" when you possess definitive proof. This phrase implies doubt, so using it with known facts creates a contradiction. Opt for phrases like "concludes that" or "confirms that" when certainty exists.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is suspicious that" functions as a linking verb connecting a subject to a clause expressing doubt or distrust. Examples show it's used to convey a subjective assessment based on incomplete information. Ludwig confirms this correct usage.
Frequent in
News & Media
65%
Science
15%
Wiki
10%
Less common in
Encyclopedias
5%
Formal & Business
3%
Social Media
2%
Ludwig's WRAP-UP
The phrase "is suspicious that" serves to express doubt or mistrust regarding a specific situation or individual. Ludwig AI confirms that this phrase is grammatically correct and suitable for use in written English. It is commonly found in various contexts, especially in News & Media. While generally neutral, its suitability may vary across different registers. To enhance clarity, always provide the underlying reasons for the suspicion. Remember that this phrase indicates a lack of definitive proof. When you have certainty, opt for alternatives such as "knows that" or "confirms that".
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
suspects that
Focuses on the act of suspecting, highlighting a personal belief based on limited evidence.
is unconvinced that
Highlights a lack of persuasion, suggesting that the evidence or argument is not compelling.
doubts that
Emphasizes a lack of certainty or conviction regarding something.
is dubious about
Suggests a stronger sense of doubt and disbelief, often based on specific evidence or reasoning.
questions whether
Introduces an element of inquiry or investigation, suggesting a deeper examination is needed.
has reservations about
Implies a more nuanced form of doubt, where there are specific concerns or objections.
is skeptical of
Highlights a general tendency to doubt or disbelieve, often based on experience or knowledge.
finds it hard to believe that
Expresses difficulty in accepting something as true, often due to its improbability or strangeness.
is wary of
Indicates caution and a lack of trust, often due to potential danger or deception.
is leery of
Similar to "is wary of", but often implies a more visceral or intuitive sense of unease.
FAQs
How can I use "is suspicious that" in a sentence?
You can use "is suspicious that" to express doubt or mistrust about a situation or person. For example, "He "is suspicious that" his colleague is taking credit for his work."
What are some alternatives to "is suspicious that"?
Alternatives include phrases like "doubts that", "is wary of", or "is skeptical of", depending on the specific nuance you want to convey.
When is it appropriate to use "is suspicious that"?
It's appropriate to use "is suspicious that" when you have a feeling of unease or distrust, but lack concrete evidence to support your concerns. It's suitable for expressing an intuition or a hunch.
What's the difference between "is suspicious that" and "knows that"?
"Is suspicious that" implies a feeling of doubt or mistrust, whereas "knows that" indicates certainty. If you "know that" something is true, you have proof; if you "are suspicious that" it is true, you only have a hunch.
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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
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested