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
a cloud of probability
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a cloud of probability" is correct and usable in written English.
It can be used in contexts discussing uncertainty, statistics, or predictions where various outcomes are possible. Example: "In quantum mechanics, the position of a particle is often described as a cloud of probability, indicating where it is likely to be found."
✓ Grammatically correct
Science
News & Media
Alternative expressions(2)
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
1 human-written examples
When a graphic designer decides to create a logo evoking the atom, the first concept to spring to mind is probably not a cloud of probability.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
The fact that a rock can be reduced to a cloud of vibrating energy that in turn is only describable as a smear of probabilities knocks naïve realism off its pedestal.
News & Media
As expected, we got a cloud of widely varying results, but this is the center of the model's probability distribution.
News & Media
A cloud of crème chantilly is "optional".
News & Media
It collapsed in a cloud of dust.
News & Media
Amazon already has a cloud of sorts.
News & Media
A cloud of us.
News & Media
A cloud of names?
News & Media
The system is tailored to a dynamic cloud environment, creating a cloud of clouds.
Their system is tailored to a dynamic cloud environment, creating a cloud of clouds.
A cloud of dust rose.
News & Media
Expert writing Tips
Best practice
When discussing abstract concepts like quantum mechanics or statistical modeling, use "a cloud of probability" to effectively convey the inherent uncertainty and range of potential states or outcomes.
Common error
Avoid using "a cloud of probability" to suggest a definitive prediction. Instead, use it to describe a range of possibilities with varying likelihoods, emphasizing the inherent uncertainty.
Source & Trust
82%
Authority and reliability
3.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a cloud of probability" functions as a noun phrase, acting as a descriptive term for abstract concepts. Ludwig AI identifies its use in contexts related to science and uncertainty. It typically serves as the subject or object of a sentence, or as a complement to a verb.
Frequent in
News & Media
34%
Science
33%
Encyclopedias
7%
Less common in
Wiki
6%
Formal & Business
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "a cloud of probability" is a noun phrase used to describe uncertainty and a range of possible outcomes, particularly in scientific or technical contexts. Ludwig AI confirms its grammatical correctness, although examples of its usage are relatively rare. While generally neutral to formal, its register tends to be more formal in scientific discourse. Similar phrases include "a realm of possibilities" or "a spectrum of likelihood". When writing, avoid using it as a concrete prediction, but rather as a descriptor of possibilities.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a realm of possibilities
Changes the metaphor from a cloud to a realm, emphasizing the range of potential outcomes.
a spectrum of likelihood
Replaces "cloud" with "spectrum," highlighting the varying degrees of probability.
a field of potential outcomes
Uses "field" to suggest a broader scope of possible results, moving away from the ambiguity of a cloud.
an array of probable scenarios
Substitutes "cloud" with "array" and "probability" with "probable scenarios," providing a more structured feel.
a haze of uncertainty
Emphasizes the vagueness and lack of clarity associated with the probabilities.
a cluster of likely events
Replaces "cloud" with "cluster," focusing on grouping potential events.
a sphere of likelihood
Uses "sphere" to convey a sense of completeness and encompassing all possible probabilities.
a web of possible futures
Employs "web" to illustrate the interconnectedness and complexity of potential outcomes.
a matrix of prospective results
Substitutes "cloud" with "matrix" and "probability" with "prospective results," offering a more technical tone.
a tapestry of chances
Replaces "cloud" with "tapestry," suggesting a rich and intricate collection of possibilities.
FAQs
How can I use "a cloud of probability" in a sentence?
You can use "a cloud of probability" to describe situations where outcomes are uncertain and represented by a range of possibilities, such as in quantum physics or statistical analysis. For example: "The particle's location is described by "a cloud of probability"".
What phrases are similar to "a cloud of probability"?
Similar phrases include "a realm of possibilities", "a spectrum of likelihood", or "a haze of uncertainty", depending on the desired nuance.
Is "a cloud of probability" a formal or informal expression?
"A cloud of probability" is suitable for both formal and informal contexts when discussing statistical or quantum mechanical uncertainty. Its appropriateness depends more on the subject matter than the setting.
What's the difference between "a cloud of probability" and "a range of probabilities"?
"A cloud of probability" evokes a visual metaphor of diffuse possibilities, whereas "a range of probabilities" is a more straightforward and literal description of a set of possible likelihoods. The former adds a layer of imagery to the concept.
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
82%
Authority and reliability
3.8/5
Expert rating
Real-world application tested