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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
I support that idea
Grammar usage guide and real-world examplesUSAGE SUMMARY
The sentence "I support that idea" is correct and can be used in written English.
You can use it when you agree with a particular idea or suggestion someone has made. For example, "My friend suggested taking a road trip on the weekend and I support that idea."
✓ Grammatically correct
News & Media
Science
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
2 human-written examples
I support that idea 100% and think it's very wise.
News & Media
I support that idea 100percentt and think it's very wise.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
56 human-written examples
I supported that idea.
News & Media
I think this is a very democratic idea, and I support that.
News & Media
"I would say that in principle, I support the idea that where there is wrongdoing, there should be appropriate punishment.
News & Media
They exist around, and they can be tremendous mentors, and I hope we can support that idea, because no one should feel left out in that game".
News & Media
"I support the idea that religious soldiers need support from religious chaplains," he said.
News & Media
I support the idea that if you get people who are convicted of anti-social behaviour, and who again have every chance, in most of these cases, of behaving properly, and they refuse to do so.
News & Media
And while I support the idea that games should try to feature relationships instead of ignore them, "run an errand for me and I'll have sex with you" strikes me as a bad idea to peddle.
News & Media
As both a psychotherapist and as a writer, the words "I don't agree" don't really pertain to most of what I stand for, since I support the idea that we are all connected.
News & Media
Ninety percent of Americans support that idea.
News & Media
Expert writing Tips
Best practice
To emphasize enthusiasm, add adverbs like "strongly", "wholeheartedly", or "fully" before "support".
Common error
Don't just say "I support that idea" without explaining why you support it. Providing a brief reason or example strengthens your endorsement and makes your position more persuasive.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The primary grammatical function of the phrase "I support that idea" is to express agreement or endorsement. As Ludwig AI confirms, it's a straightforward way to indicate approval of a specific concept or proposal. The examples show it used in various contexts to signal support.
Frequent in
News & Media
50%
Science
25%
Formal & Business
25%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "I support that idea" is a clear and direct way to express agreement with a specific concept or proposal. As Ludwig AI indicates, it's grammatically correct and suitable for various contexts. While relatively uncommon, it's most frequently found in news and media, and scientific publications. For more formal settings, consider using synonyms like "I endorse that concept" or providing specific reasons to strengthen your endorsement. When writing, remember to avoid vague agreement; always clarify why you support the idea for a more impactful statement.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
I'm in favor of that
A more general way to express approval.
I endorse that concept
Replaces "support" with "endorse", which is a more formal synonym.
I back that proposal
Uses "back" as a synonym for "support", conveying a sense of active support.
I approve of that idea
A formal expression of agreement.
I'm in agreement with that notion
Uses a more verbose structure, emphasizing the agreement.
I'm a proponent of that view
Indicates advocacy for the idea.
I'm all for that plan
Expresses enthusiastic support.
I am convinced by that idea
Focuses on the fact that an idea has won someone over.
That's a great idea, and I agree
Adds additional positive evaluation to the idea itself, before the endorsement.
I champion that cause
Expresses a very strong and active support.
FAQs
What does it mean to "support that idea"?
To "support that idea" means you agree with a particular concept, proposal, or suggestion and are in favor of it. It indicates your approval and endorsement.
What can I say instead of "I support that idea"?
You can use alternatives like "I endorse that concept", "I'm in favor of that", or "I back that proposal" depending on the context.
How do you properly use "I support that idea" in a sentence?
The phrase "I support that idea" should be followed by an explanation or context that makes it clear what idea you are referring to. For instance, "I support that idea because it addresses the core issue".
Is it more effective to say "I support that idea" or provide specific reasons for my support?
While saying "I support that idea" is a clear statement, providing specific reasons strengthens your position. Combine both for maximum impact. Say "I support that idea, and here's why..."
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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