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 quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

I support that idea

Grammar usage guide and real-world examples

USAGE 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

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

Huffington Post

I support that idea 100percentt and think it's very wise.

News & Media

Huffington Post

Human-verified similar examples from authoritative sources

Similar Expressions

56 human-written examples

I supported that idea.

News & Media

Huffington Post

I think this is a very democratic idea, and I support that.

News & Media

Independent

"I would say that in principle, I support the idea that where there is wrongdoing, there should be appropriate punishment.

News & Media

BBC

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

The New Yorker

"I support the idea that religious soldiers need support from religious chaplains," he said.

News & Media

The New York Times

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

The Guardian

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

Vice

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

Huffington Post

Ninety percent of Americans support that idea.

News & Media

The New York Times
Show more...

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.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

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.

Expression frequency: Uncommon

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.

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..."

ChatGPT power + Grammarly precisionChatGPT power + Grammarly precision
ChatGPT + Grammarly

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.

Source & Trust

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: