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
contrary ideas
Grammar usage guide and real-world examplesUSAGE SUMMARY
"contrary ideas" is correct and usable in written English.
You can use it when you want to refer to ideas that are opposite or completely different from each other. For example: "The two researchers had completely contrary ideas about how to approach the problem."
✓ Grammatically correct
News & Media
Encyclopedias
Science
Alternative expressions(20)
conflicting opinions
opposing viewpoints
differing perspectives
divergent opinions
antithetical views
incompatible notions
contrasting beliefs
inconsistent ideas
prejudicial ideas
contrary purposes
contrary attitudes
incompatible ideas
contrary insights
contrary recommendations
contrary explanations
contrary thoughts
opposite ideas
antithetical ideas
contrary propositions
contrary understandings
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
11 human-written examples
This is a city that tolerates protest and contrary ideas.
News & Media
On the contrary, ideas and theories are the elemental sparks from heaven.
News & Media
On the other hand, I sometimes get callers who are scientists with contrary ideas to those of my guests.
News & Media
Governments, however, do not need to give equal time to contrary ideas when they are speaking for themselves.
News & Media
He veered from Marxist economic determinism to describe class conflict in terms of culture — the "hegemony" of dominant ideas and forms requiring a growth of contrary ideas and forms from below.
News & Media
We had contrary ideas about privacy: I keep my phone with me during interviews, but I don't like discussing personal matters in front of strangers with my clothes off.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
49 human-written examples
"Where does the majority get its contrary idea — that individual, rather than class, arbitration is a fundamental attribute of arbitration?" The apt comparison, Justice Breyer continued, is not between individual and class arbitration but between class arbitration and class actions in court.
News & Media
Another contrary idea is Macy's.
News & Media
Some have focused on renewal; Walter Jackson Bate points to the theme of each stanza including "its contrary" idea, here death implying, though only indirectly, the renewal of life.
Wiki
That idea must be supported by powerful voices, and, strong with the authority of those voices, debunk and demolish the contrary idea and push its advocates back into limbo.
News & Media
The contrary view that ideas, as the creatures of words, are public possessions and essential instruments of public knowledge did not become common in the philosophy of language until the end of the 19th century.
Encyclopedias
Expert writing Tips
Best practice
When using "contrary ideas", ensure the context clearly establishes what the original or mainstream idea is, so the contrast is easily understood.
Common error
Avoid using "contrary ideas" when simply presenting different aspects of the same idea. "Contrary ideas" implies a fundamental opposition, not just a variation in perspective.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "contrary ideas" functions as a noun phrase, often serving as the subject or object of a sentence. It refers to concepts or viewpoints that are in opposition to one another. As Ludwig AI confirms, its use is grammatically correct and widely understood.
Frequent in
News & Media
40%
Encyclopedias
20%
Science
20%
Less common in
Wiki
10%
Formal & Business
0%
Social Media
0%
Ludwig's WRAP-UP
The phrase "contrary ideas" is a grammatically correct and commonly used noun phrase that signifies opposing or conflicting viewpoints. As Ludwig AI confirms, it's widely accepted in written English. It frequently appears in news, encyclopedias, and science-related contexts. When using "contrary ideas", ensure that the context clearly establishes what the original idea is to emphasize the contrast. Alternative phrases such as ""conflicting opinions"" or ""opposing viewpoints"" can provide similar meanings with slightly different nuances. Remember that "contrary ideas" implies a fundamental opposition, not just a simple variation in perspective.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
conflicting opinions
Emphasizes the clash or disagreement between different opinions.
opposing viewpoints
Highlights the contrast between different perspectives.
differing perspectives
Focuses on the variance and divergence in how things are viewed.
divergent opinions
Stresses the splitting or moving apart of opinions.
antithetical views
Indicates a direct opposition or contrast between viewpoints.
incompatible notions
Highlights the impossibility of these notions coexisting or agreeing.
contrasting beliefs
Focuses on beliefs that differ sharply.
dissenting thoughts
Emphasizes thoughts that oppose or disagree with a prevailing view.
alternative concepts
Highlights different conceptual approaches.
conflicting theories
Specifically refers to different theories that are in disagreement.
FAQs
How can I use "contrary ideas" in a sentence?
You can use "contrary ideas" to describe situations where different viewpoints or concepts clash. For example, "The debate highlighted the contrary ideas about economic policy."
What are some alternatives to "contrary ideas"?
Some alternatives include "conflicting opinions", "opposing viewpoints", or "differing perspectives". The best choice depends on the specific nuance you wish to convey.
Is it appropriate to use "contrary ideas" in formal writing?
Yes, "contrary ideas" is suitable for formal writing. It's a clear and professional way to describe conflicting or opposing concepts.
What's the difference between "contrary ideas" and "different ideas"?
"Different ideas" simply indicates that the ideas are not the same. "Contrary ideas" implies that the ideas are opposed or in conflict with each other.
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