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
related idea
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "related idea" is correct and usable in written English. You can use it when discussing concepts or thoughts that are connected or have a common theme. For example, "The related idea of community engagement is essential for social development." Alternative expressions include "connected concept" and "associated thought."
✓ Grammatically correct
Science
News & Media
Encyclopedias
Wiki
Alternative expressions(20)
similar concept
parallel thought
corresponding idea
analogous concept
similar line of reasoning
related concept
shared understanding
echoing sentiment
similar idea
comparable concept
machine learning
comparative idea
relative concept
variable interpretation
relative weights
subjective understanding
relative design
parallel term
equivalent term
corresponding expression
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
35 human-written examples
Its most dangerous legacy was not the well-worn notion that the representation of something encourages people to do it, but the new if related idea that portrayal was of itself an act of abuse.
News & Media
A closely related idea is that violations of convention elicit some kind of sanction, such as tangible punishment or, more commonly, negative reactive attitudes.
Science
A closely related idea is that it is rational (justifiable) for us to believe anything that follows from what it is rational for us to believe.
Science
A closely related idea is the 'global workspace' (Dehaene et al., 1998, 2003), a limited-capacity representation of task-relevant content for diverse kinds of behaviour.
Science
An alternative, but related, idea is to filter the output of the current algorithms to remove those clusters which seem to vary only according to a known alternation with semantic import.
Science
A related idea is a "panic button".
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
23 human-written examples
With MindManager, you create an outline not by writing out a list but by entering one main idea in the middle of the screen -- and then having related ideas radiate out, with spokes.
News & Media
Still, Schwartz said he'd encountered related ideas reading "Escape from Freedom" by the Marxist psychologist Erich Fromm, who, like Sartre and the existentialists, believed that total freedom of choice can make us feel hopeless.
News & Media
Technology can link related ideas and humans can confirm the origins of ideas.
Science
Crispin Wright (1994, 1995) has endorsed related ideas from an intuitionistic point of view (for criticism, see Detlefsen 1995).
Science
Several recent papers explored related ideas.
Science
Expert writing Tips
Best practice
When introducing a "related idea", clearly explain the connection between the initial concept and the subsequent one to ensure clarity for your audience.
Common error
Avoid simply stating a "related idea" without explicitly showing how it connects to the original point. Always provide a brief explanation of the relationship.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "related idea" functions as a transitional phrase or a discourse marker. It serves to introduce a concept that is connected to a previously discussed topic, expanding upon or providing further context to the initial point. This is consistent with how Ludwig presents examples.
Frequent in
Science
32%
News & Media
40%
Encyclopedias
16%
Less common in
Wiki
8%
Formal & Business
4%
Reference
0%
Ludwig's WRAP-UP
In summary, "related idea" is a versatile phrase used to introduce a concept that is connected to a previously mentioned topic. Ludwig AI confirms its grammatical correctness and common usage across diverse contexts such as science, news, and encyclopedias. While alternatives like "connected concept" and "associated notion" exist, it's important to clearly explain the connection between ideas to avoid ambiguity. By considering these nuances, writers can effectively use "related idea" to enhance the coherence and flow of their writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
connected concept
Emphasizes the link or association between two or more ideas.
associated notion
Highlights a formal or conceptual connection between ideas.
similar concept
Focuses on the likeness and resemblance of the ideas.
parallel thought
Suggests ideas that run alongside each other, sharing similarities.
corresponding idea
Indicates a direct relationship or match between ideas.
analogous concept
Implies the ideas are comparable and share key characteristics.
linked concept
Highlights the connection or interdependence between ideas.
germane idea
Emphasizes the relevance and appropriateness of the idea to the context.
pertinent thought
Stresses the significance and applicability of the idea.
relevant concept
Indicates that the idea is important and connected to the matter at hand.
FAQs
How can I use "related idea" in a sentence?
You can use "related idea" to introduce a concept that is connected to a previously mentioned topic. For example, "The main argument is X, and a "related idea" is Y."
What are some alternatives to saying "related idea"?
Some alternatives to "related idea" include "connected concept", "associated notion", or "similar concept", depending on the specific nuance you want to convey.
Is it better to say "a related idea" or "related ideas"?
Use "a related idea" when referring to a single connected concept. Use "related ideas" when referring to multiple connected concepts.
How does "related idea" differ from "similar idea"?
"Similar idea" emphasizes the resemblance between concepts, while "related idea" highlights the connection or association, which may not necessarily be based on similarity alone.
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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested