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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
is a good idea
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "is a good idea" is correct and usable in written English.
This phrase can be used after a noun or verb to provide an opinion. For example: "Having a plan for your day is a good idea."
✓ Grammatically correct
News & Media
Wiki
Science
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
59 human-written examples
Immunity is a good idea.
News & Media
That is a good idea.
News & Media
It is a good idea.
News & Media
I think that is a good idea.
News & Media
The syllabus is a good idea.
News & Media
Renter's insurance is a good idea.
News & Media
Balancing budgets is a good idea.
News & Media
I think it is a good idea.
News & Media
A satellite phone is a good idea.
News & Media
But it is a good idea.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
1 human-written examples
Talking Like This is a Good Idea.
Wiki
Expert writing Tips
Best practice
When using "is a good idea", ensure the context clearly indicates who benefits from the idea. Providing specific reasons enhances clarity and persuasiveness.
Common error
Avoid stating that something "is a good idea" without providing supporting details or context. This can weaken your argument and leave the reader unconvinced.
Source & Trust
79%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is a good idea" functions as a subjective assessment or recommendation. It expresses approval or endorsement of a particular course of action or concept. As Ludwig AI confirms, it is correct and usable in English.
Frequent in
News & Media
44%
Wiki
22%
Science
12%
Less common in
Formal & Business
5%
Reference
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, the phrase "is a good idea" is a common and grammatically sound way to express approval or endorsement. As Ludwig AI pointed out, this phrase is indeed correct. While versatile, the phrase is most prevalent in news, media, and wiki contexts. For more formal situations, consider using synonyms such as "is advisable" or "is recommended". Remember to provide specific reasons or context when using "is a good idea" to strengthen your argument and avoid vague generalizations. The frequency of "is a good idea" is classified as very common, making it a reliable and easily understood expression in a wide range of communications.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
is advisable
This alternative suggests a recommendation based on practicality and potential benefits.
is a smart move
This alternative emphasizes the intelligence and strategic advantage of the action.
is a sensible approach
This alternative highlights the rationality and reasonableness of the suggested action.
is a worthwhile endeavor
This alternative suggests that the action is valuable and merits the effort.
is a promising strategy
This alternative indicates that the action has the potential to yield positive results.
is a favorable option
This alternative suggests the action is better than other available choices.
is beneficial
This alternative focuses on the positive outcomes and advantages of the action.
is recommended
This alternative conveys a formal endorsement or suggestion.
is a sound plan
This alternative emphasizes the robustness and reliability of the proposed action.
is worth considering
This alternative indicates that the action deserves thought and evaluation.
FAQs
How can I use "is a good idea" in a sentence?
You can use "is a good idea" to express approval or recommendation for a particular action or plan. For example, "Planning your meals in advance "is a good idea" to maintain a healthy diet."
What are some alternatives to saying "is a good idea"?
You can use phrases like "is advisable", "is a smart move", or "is worth considering" depending on the specific nuance you want to convey.
When is it appropriate to use the phrase "is a good idea"?
It's appropriate to use "is a good idea" when you want to express your opinion that something is beneficial, helpful, or effective. However, ensure you provide context and reasons to support your opinion.
Is there a more formal way to express that something "is a good idea"?
Yes, in more formal contexts, you might use phrases like "is recommended", "is a sensible approach", or "is a favorable option" to convey a similar meaning with a higher degree of formality.
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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
79%
Authority and reliability
4.5/5
Expert rating
Real-world application tested