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
express their uncertainty
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "express their uncertainty" is correct and usable in written English.
It can be used when discussing how individuals convey their doubts or lack of confidence about a situation or topic. Example: "During the meeting, several team members began to express their uncertainty about the project's timeline."
✓ Grammatically correct
Science
News & Media
Alternative expressions(1)
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
2 human-written examples
It allows experts to express their uncertainty concerning the basic parameters of systems and to evaluate the impact of this uncertainty on the SIS performance.
Out of ten only 8 statements reflected various known views (the other two options 'I do not know' and 'any other' provided students an opportunity to express their uncertainty and report their own view if it was not found in the given eight statements).
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
But a culture in which youngsters could express their uncertainties openly and discuss them with scholars would be good, he argues.
News & Media
The majority mentioned that pregnant women's personal values were important for decision making, but less than half helped the women express their uncertainties about the available options by providing a values clarification instrument, or provided a tool for assessing their understanding.
Some supporters, including MP Tony Banks, have already expressed their uncertainty about the deal - brokered only in the past week - that will see Mr Abramovich, an oil tycoon, take a controlling 50.9% stake in Chelsea Village PLC, the company that owns the football club.
News & Media
Eight respondents expressed their uncertainty regarding the production of a brochure.
Science
Others expressed their uncertainty of the purpose of the forum, and felt that it would benefit from more input from medical professionals.
Science
At the same time, providers expressed their uncertainties about whether this working style could be sustained if their working conditions were to worsen.
Science
Further study might consider other types of question (e.g., multiple-choice questions or Likert scales) for the several possible answers, which would allow respondents to express their true uncertainty concerning their perceptions [ 71, 72].
Science
Reviews of recruitment in RCTs have established that one of the most common concerns participants express is their uncertainty with the study medications and not being randomized to their preferred treatment [ 58, 59].
Science
Survey data collected from two moderately sized samples of users and carers have previously suggested that many lack confidence during care-planning consultations, and that some may express uncertainty regarding their own ability to contribute meaningfully to their care.
Expert writing Tips
Best practice
When using "express their uncertainty", ensure the context clearly indicates what the uncertainty pertains to. Providing specific details about the source or nature of the uncertainty enhances clarity.
Common error
Avoid ambiguity by ensuring the pronoun 'their' has a clear and immediate referent. If the audience might not immediately understand who is expressing uncertainty, rephrase to explicitly name the individuals or groups.
Source & Trust
83%
Authority and reliability
4.3/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "express their uncertainty" functions as a verbal phrase, where 'express' is the verb and 'their uncertainty' is the object. It describes the act of conveying a state of doubt or lack of conviction. As Ludwig AI confirms, the phrase is correct and usable in written English.
Frequent in
Science
60%
News & Media
30%
Formal & Business
10%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "express their uncertainty" is a grammatically sound and commonly employed expression used to describe the communication of doubt or lack of confidence. As Ludwig AI highlights, it is versatile and suitable for various writing contexts. Predominantly found in scientific and news media sources, it maintains a neutral register, fitting both formal and informal communication. While alternatives like ""voice their doubts"" or ""convey their skepticism"" exist, selecting the most appropriate option depends on the specific shade of meaning you want to convey. When using this phrase, ensure clarity by specifying the subject of the uncertainty and avoiding vague pronoun references. Understanding these nuances can greatly improve the precision and impact of your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
voice their doubts
This alternative focuses on the act of voicing concerns, highlighting a more active expression of uncertainty.
convey their skepticism
This option emphasizes a feeling of doubt or disbelief, suggesting a stronger level of uncertainty.
show their apprehension
This alternative underscores the feeling of anxiety or fear associated with the uncertainty.
articulate their reservations
This phrase suggests a more formal and thoughtful expression of their hesitations.
air their misgivings
This implies bringing private doubts into a public discussion.
reveal their lack of confidence
This alternative directly states the absence of self-assurance or certainty.
disclose their hesitancy
This highlights the reluctance or unwillingness stemming from uncertainty.
demonstrate their unsureness
This focuses on the outward display of not being certain.
communicate their ambiguous feelings
This suggests the presence of mixed, unclear emotions related to the uncertainty.
register their uncertainty
This is more formal and suggests recording or noting their uncertainty.
FAQs
How can I use "express their uncertainty" in a sentence?
You can use "express their uncertainty" to describe how individuals or groups communicate their doubts or lack of confidence about something. For instance, "The team members "express their uncertainty" regarding the project's feasibility given the limited resources."
What are some alternatives to "express their uncertainty"?
Alternatives include phrases like "voice their doubts", "convey their skepticism", or "show their apprehension", depending on the specific nuance you wish to convey.
Is it more formal to say "express their uncertainty" or "voice their doubts"?
"Express their uncertainty" is generally considered more neutral in tone and can be used in various contexts. "Voice their doubts" carries a slightly stronger connotation of actively bringing concerns to attention.
Can "express their uncertainty" be used in academic writing?
Yes, ""express their uncertainty"" is appropriate for academic writing. It's a clear and direct way to describe the communication of doubt or lack of confidence, which is often relevant in discussions of research findings, limitations, or future directions.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
83%
Authority and reliability
4.3/5
Expert rating
Real-world application tested