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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
suspicious activities
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "suspicious activities" is correct and can be used in written English.
It is often used to refer to activities that could be indicative of criminal or unethical behavior. For example, "The police were monitoring the neighborhood for any suspicious activities."
✓ Grammatically correct
News & Media
Science
Alternative expressions(16)
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
59 human-written examples
What proportion of the "suspicious" activities uncovered are actually useful?
News & Media
I asked him if there had been any suspicious activities.
News & Media
The Lehigh University police said no suspicious activities were involved.
News & Media
One spy told the United States consul in Bermuda about Dr. Blackburn's suspicious activities.
News & Media
Commander McPherson asked that anyone observing "suspicious activities" call (800) 424-8002.
News & Media
The reporting of suspicious activities extends to commodities traders and brokers.
News & Media
The Bush administration has called upon Americans to report the suspicious activities of their neighbors.
News & Media
Indicators of click fraud include suspicious activities from an Internet Protocol (I.P).
News & Media
Sensors installed around the city detect pedestrian traffic and suspicious activities.
News & Media
Regulators fined Riggs $25 million in May for failing to monitor suspicious activities in its accounts.
News & Media
They are told to notify the authorities when suspicious activities occur.
News & Media
Expert writing Tips
Best practice
In formal reports, avoid using colloquial synonyms for "suspicious activities", such as "fishy business" or "dodgy behavior". Maintain a professional tone by using precise and objective language.
Common error
Avoid phrasing sentences in a passive voice when describing "suspicious activities". Instead of saying "Suspicious activities were observed," use the active voice: "We observed suspicious activities." This makes your writing more direct and impactful.
Source & Trust
86%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "suspicious activities" functions primarily as a noun phrase, often serving as the object of a verb or preposition. According to Ludwig AI, it correctly refers to activities indicative of criminal or unethical behavior. For instance, it is mentioned in the examples to report criminal actions or activities.
Frequent in
News & Media
57%
Science
25%
Formal & Business
8%
Less common in
Wiki
5%
Reference
0%
Social Media
0%
Ludwig's WRAP-UP
The phrase "suspicious activities" is a common and grammatically correct noun phrase used to describe actions that suggest potential wrongdoing. As confirmed by Ludwig AI, it functions to alert others to potential threats, prompting investigation or intervention. It appears most frequently in News & Media and Science contexts, maintaining a neutral to professional register. When using this phrase, it's best to provide specific details and avoid passive voice. Alternatives such as "unusual activities" or "questionable activities" can be used depending on the specific nuance you wish to convey.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
unusual activities
Focuses on the deviation from the norm rather than inherent suspicion.
questionable activities
Emphasizes doubt and uncertainty regarding the legitimacy of the actions.
dubious activities
Highlights the uncertainty and potential dishonesty associated with the actions.
irregular activities
Stresses the non-conformity of the actions to established rules or patterns.
fishy activities
An informal way to describe activities that seem untrustworthy or deceitful.
dodgy activities
A colloquial term suggesting potential illegality or unreliability.
illicit actions
Refers directly to activities that are illegal or forbidden.
shady dealings
Implies secretive and potentially dishonest transactions.
nefarious acts
Emphasizes the wickedness and evil intent behind the actions.
criminal behavior
Specifically denotes actions that violate the law.
FAQs
How can I use "suspicious activities" in a sentence?
You can use "suspicious activities" to describe actions that suggest potential wrongdoing. For example, "The security guard reported "suspicious activities" near the loading dock".
What are some alternatives to "suspicious activities"?
Alternatives include "unusual activities", "questionable activities", or "dubious activities". The best choice depends on the specific context.
When should I report "suspicious activities"?
Report "suspicious activities" whenever you observe behavior that seems out of place, potentially illegal, or poses a threat to safety or security. Err on the side of caution and let the authorities investigate.
What is the difference between "suspicious activities" and "criminal activities"?
"Suspicious activities" are actions that raise concern and warrant further investigation, while "criminal activities" are actions that have been confirmed to violate the law. "Suspicious activities" may or may not turn out to be criminal.
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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
86%
Authority and reliability
4.6/5
Expert rating
Real-world application tested