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
selected at random
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "selected at random" is correct and usable in written English.
It can be used when describing a process where items or individuals are chosen without any specific criteria or pattern. Example: "The participants for the study were selected at random to ensure a diverse representation of the population."
✓ Grammatically correct
News & Media
Science
Academia
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
60 human-written examples
Winners will be selected at random.
News & Media
From these, 25 were selected at random.
News & Media
The recipients will be selected at random.
News & Media
The daring title was not selected at random.
News & Media
"A case may be identified or selected at random.
News & Media
Interviewees were selected at random from 49 villages.
Science
The winner will be selected at random on Monday 5 November 2007.
News & Media
A 1996 copy of dance magazine Mixmag, selected at random, lists clubs in Stamford, Ilkeston, Todmorden.
News & Media
Two further books were selected at random and read from the desire to know the authors.
News & Media
Respondents had previously been selected at random and had agreed to be contacted after the debate.
News & Media
She had six Facebook friends in common with Evens but believes she was selected at random.
News & Media
Expert writing Tips
Best practice
When describing a methodology, clearly state that participants or data points were "selected at random" to emphasize the impartiality and validity of your research or process.
Common error
Avoid using "selected at random" when you actually have a systematic, even if complex, selection process. Random selection implies that every element has an equal probability of being chosen.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "selected at random" typically functions as a postpositive adjective modifying a noun. It describes how something was chosen, emphasizing the lack of a specific method or bias. Ludwig AI confirms its correct and widespread usage in various contexts.
Frequent in
Science
36%
News & Media
44%
Academia
15%
Less common in
Formal & Business
2%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "selected at random" is a grammatically correct and widely used expression that signifies a choice made without any specific pattern or bias. As indicated by Ludwig AI, it is used across various domains, including science, news, and academia, to convey impartiality and objectivity. While alternatives like "randomly chosen" or "picked by chance" exist, "selected at random" maintains a neutral to formal register. When using this phrase, ensure it accurately reflects a genuinely random selection process to avoid misleading your audience.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
chosen arbitrarily
Replaces "selected" with "chosen" and "at random" with "arbitrarily", emphasizing the lack of a deliberate system.
picked by chance
Uses "picked" instead of "selected" and highlights the element of chance in the selection.
randomly chosen
Inverts the order and uses "randomly" as an adverb modifying "chosen".
selected without preference
Emphasizes the absence of bias or favoritism in the selection process.
selected haphazardly
Suggests a lack of organization or planning in the selection.
drawn at random
Uses "drawn" instead of "selected", implying a lottery-like selection.
determined by lottery
Explicitly states that the selection was made through a lottery system.
subject to random selection
Focuses on the process of random selection rather than the act itself.
selected without design
Highlights the absence of any pre-determined plan or intention in the selection.
chosen by lot
Implies the use of lots (small objects) to make a random decision.
FAQs
How can I use "selected at random" in a sentence?
You can use "selected at random" to describe a process where items or individuals are chosen without a specific pattern. For example: "The participants were "selected at random" from a pool of volunteers."
What are some alternatives to "selected at random"?
Alternatives include phrases like "randomly chosen", "picked by chance", or "chosen arbitrarily", depending on the specific nuance you want to convey.
Is it redundant to say "randomly selected at random"?
Yes, saying "randomly selected at random" is redundant. The phrase "selected at random" already implies a random selection process. Using "randomly selected" or "selected at random" is sufficient.
What does "selected at random" mean in research?
In research, "selected at random" means that each member of a population has an equal chance of being included in a sample. This helps ensure that the sample is representative of the population and reduces bias.
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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested