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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
harbor doubts about
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "harbor doubts about" is correct and usable in written English.
It can be used when expressing uncertainty or skepticism regarding a particular issue or situation. Example: "Many experts harbor doubts about the effectiveness of the new policy."
✓ Grammatically correct
News & Media
Science
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
23 human-written examples
Still, I used to harbor doubts about "2001".
News & Media
Women may harbor doubts about his character's character.
News & Media
Those pathways exist because millions of voters still harbor doubts about Mitt Romney.
News & Media
But he also said people did harbor doubts about Mr. Scarcella.
News & Media
Even so, at least a few senior Afghan officials harbor doubts about his well-being.
News & Media
All-wheel drive, paired only with the automatic, is available for those who harbor doubts about rear-drive in winter.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
37 human-written examples
For harboring doubts about her innocence.
News & Media
Polls showed that many Egyptians harbored doubts about him.
News & Media
Even as he writes, though, Binet (or the narrator) harbors doubts about his approach.
News & Media
But while he adopted some of Mr. Kissinger's tactics, he harbored doubts about his strategy.
News & Media
Mr. Letterman apparently harbored doubts about whether his former network would go forward with the plan.
News & Media
Expert writing Tips
Best practice
Use "harbor doubts about" to express a lingering sense of uncertainty or skepticism, especially when discussing opinions, plans, or the reliability of information. It suggests a deeper, less easily dismissed form of doubt.
Common error
While grammatically sound, consistently using "harbor doubts about" in casual conversation might sound overly formal or stilted. In such cases, opt for simpler phrases like "I'm not sure about" or "I question" for a more natural tone.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "harbor doubts about" functions as a verb phrase expressing a state of uncertainty or skepticism. As Ludwig AI confirms, this phrase is grammatically correct. It is frequently used to convey that someone maintains or holds onto feelings of doubt regarding a particular subject or situation.
Frequent in
News & Media
72%
Science
16%
Formal & Business
4%
Less common in
Wiki
4%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "harbor doubts about" is a grammatically sound and commonly used expression to convey a sense of uncertainty or skepticism. As Ludwig AI confirms, it's perfectly acceptable in written English. It leans towards a slightly formal tone, making it suitable for various contexts, from news reports to academic discussions. While alternatives like "have reservations about" or "question the validity of" exist, "harbor doubts about" emphasizes a deeper, more persistent feeling of uncertainty. Remember to use it judiciously in informal settings to avoid sounding overly formal.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
have reservations about
Replaces "harbor doubts" with "have reservations", indicating a more subtle form of uncertainty.
question the validity of
Focuses on questioning the truth or accuracy of something, rather than simply having doubts.
express skepticism regarding
Uses a more formal tone, emphasizing a general attitude of doubt.
feel uncertain about
Indicates a lack of confidence or sureness about something.
are apprehensive about
Suggests a feeling of anxiety or fear about possible negative outcomes.
are unsure of
Implies a lack of knowledge or clarity about something.
view with suspicion
Indicates a distrustful perspective.
take a dim view of
Expresses a negative opinion or disapproval.
lack confidence in
Focuses on a deficiency of trust or assurance.
find questionable
Indicates that something is of dubious quality or reliability.
FAQs
How can I use "harbor doubts about" in a sentence?
You can use "harbor doubts about" to express a lingering sense of uncertainty. For example, "Experts "harbor doubts about" the long-term effects of the policy."
What can I say instead of "harbor doubts about"?
Alternatives include "have reservations about", "question the validity of", or "express skepticism regarding", depending on the context.
Is "harbor doubts about" formal or informal?
"Harbor doubts about" is suitable for both formal and informal contexts, though it leans towards a slightly more formal tone. In very casual conversation, simpler alternatives might be preferred.
What's the difference between "harbor doubts about" and "have doubts about"?
"Harbor doubts about" suggests a deeper, more persistent feeling of uncertainty compared to simply "have doubts about". "Harbor" implies the doubts are being held or nurtured over time.
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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
4.5/5
Expert rating
Real-world application tested