Used and loved by millions
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
have suspicions
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "have suspicions" is correct and usable in written English.
You can use it when expressing doubt or uncertainty about something or someone, indicating that you believe something may not be as it seems. Example: "I have suspicions that he may not be telling the truth about his whereabouts last night."
✓ Grammatically correct
News & Media
Academia
Science
Alternative expressions(4)
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
54 human-written examples
Did he have suspicions?
News & Media
"Do people have suspicions?
News & Media
But they have suspicions.
News & Media
They have suspicions about Social Security.
News & Media
Many parents simply never have suspicions.
News & Media
These are people that do have suspicions.
Academia
"Certainly, we obviously have suspicions".
News & Media
They have suspicions, but don't try for anything firmer.
News & Media
When I see this I have to have suspicions".
News & Media
"When they have suspicions, they don't want to come forward".
News & Media
Merulla was beginning to have suspicions about Dominello.
News & Media
Expert writing Tips
Best practice
Use "have suspicions" when you want to express a feeling of doubt or mistrust without concrete evidence. It's suitable when you're not ready to make accusations but sense something might be amiss.
Common error
Avoid presenting your "suspicions" as facts. Clearly differentiate between a hunch or feeling and verified information to maintain credibility and avoid misrepresentation.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "have suspicions" functions as a verb phrase expressing a state of uncertainty or doubt. It indicates that someone holds a belief that something might be wrong or not as it seems, but without concrete evidence. As Ludwig suggests, this phrase is commonly used to express such uncertainty.
Frequent in
News & Media
60%
Academia
20%
Science
10%
Less common in
Wiki
5%
Formal & Business
3%
Reference
2%
Ludwig's WRAP-UP
In summary, the phrase "have suspicions" is a versatile and commonly used expression to convey doubt or uncertainty. Grammatically correct and frequently appearing in contexts like News & Media, Academia, and Science, it signifies a belief that something may not be as it seems, without definitive proof. Ludwig AI confirms its broad applicability and grammatical correctness. While useful, it's important to avoid presenting "suspicions" as confirmed facts and to consider more formal alternatives like "harbor doubts" in appropriate settings.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
have a sneaking suspicion
Indicates a vague or intuitive feeling that something is the case.
harbor doubts
Implies a lingering feeling of uncertainty or disbelief.
have a funny feeling
Similar to a sneaking suspicion, but often related to premonitions or hunches.
entertain doubts
Suggests considering or allowing oneself to consider the possibility of something being untrue or unreliable.
feel skeptical
Highlights a general attitude of doubt or questioning.
be dubious about
Expresses uncertainty or hesitation about something.
smell a rat
An idiomatic expression indicating a belief that something is wrong or deceitful.
question the veracity of
Directly challenges the truthfulness or accuracy of something.
be wary of
Focuses on caution and mistrust towards someone or something.
think something's fishy
Informal way to express that something seems suspicious or wrong.
FAQs
How can I use "have suspicions" in a sentence?
You can use "have suspicions" to express a feeling that something is not quite right, even without proof. For example, "I "have suspicions" about his alibi because his story keeps changing."
What's a more formal alternative to "have suspicions"?
For a more formal tone, you might use "harbor doubts" or "entertain doubts", which convey a similar meaning with a more serious connotation.
Is it appropriate to use "have suspicions" in professional writing?
Yes, "have suspicions" is appropriate in professional writing when you need to express doubt or concern, but it's crucial to present it cautiously and avoid making unsubstantiated claims. Ensure your language remains objective and professional.
What's the difference between "have suspicions" and "know for sure"?
"Have suspicions" indicates a feeling or belief that something is the case, but without definitive proof. In contrast, "know for sure" implies certainty and confirmed information. If you "have suspicions", you need further investigation to "know for sure".
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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
4.5/5
Expert rating
Real-world application tested