a sudden idea

USAGE SUMMARY

The phrase "a sudden idea" is correct and usable in written English.
You can use it when describing an idea that comes to mind unexpectedly or without prior thought. Example: "While walking in the park, I had a sudden idea for my next novel that I couldn't wait to write down."

✓ Grammatically correct

News & Media

Wiki

Human-verified examples from authoritative sources

Exact Expressions

4 human-written examples

Is it a sudden idea to try something like that?

The Guardian - Sport

Balmond recently wrote that he had a sudden idea about "two curves that would slip past each other".

The New Yorker

If he does come up with a sudden idea that may seem a little out of the blue, be patient with it.

WikiHow

Just think about it casually; forced work or planned work sometimes isn't as good as a sudden idea in a coffee shop.

WikiHow

Human-verified similar examples from authoritative sources

Similar Expressions

55 human-written examples

"All of a sudden, ideas I had expressed before that had seemed sort of nutty made sense".

The New York Times

You get that spark; all of a sudden, ideas start to flow and feel good and all that's to say that I don't write songs year-round.

Huffington Post

"If we all of a sudden thought Brazil had 100 great ideas, we'd find some room for them in the portfolio," says McGregor, a 26-year Harris veteran.

Forbes

Julian Barnes I decline to buy the sudden idea of a "humanitarian war" when it will be conducted on current American guidelines: keep US casualties below the level of an average supermarket-mall massacre, bomb from high altitude, road-test the latest hardware, and oops, sorry about that wedding party which just went up in smoke.

The Guardian

What was very Don was that, from the ersatz goodwill of the group and its vibes, he got a sudden ersatz idea.

The Guardian - TV & Radio

Furthermore, the friends who contributed, because they were generally interested in the topic, had a sudden brilliant idea they wanted to share or they participated out of curiosity.

Journal of Internet Services and Applications

"You're sketching for a while and you might sketch a car, or you might doodle a shoe... it's as you're doodling and messing around the page that all of a sudden an idea comes across".

BBC

Expert writing Tips

Best practice

Use "a sudden idea" to vividly depict moments of inspiration or unexpected solutions in your writing. This can add dynamism and surprise to your narrative.

Common error

Avoid using "a sudden idea" when describing concepts that have been meticulously developed or researched. This phrase implies spontaneity, which contradicts the nature of thoroughly planned strategies.

Linguistic Context

The phrase "a sudden idea" functions as a noun phrase. It typically acts as a subject, object, or complement within a sentence, describing an idea that arises unexpectedly. As per Ludwig, it's a correct and usable phrase.

Expression frequency: Rare

Frequent in

News & Media

50%

Wiki

50%

Science

0%

Less common in

Formal & Business

0%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "a sudden idea" is a grammatically correct and usable noun phrase, as confirmed by Ludwig. It's best used to describe thoughts that arise unexpectedly. Though relatively rare in occurrence, it finds application across various contexts, particularly in News & Media and Wiki sources. Alternatives such as "an unexpected thought" or "a flash of inspiration" may be suitable depending on the specific nuance you wish to convey. Use this phrase to add a touch of spontaneity and surprise to your writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

an unexpected thought

Replaces "sudden idea" with a more general term for an unanticipated thought.

a spontaneous thought

Emphasizes the impulsiveness of the idea.

a flash of inspiration

Highlights the creative aspect of the sudden idea.

a brainwave

An informal way to describe a sudden, clever idea.

an impulse

Focuses on the sudden urge or drive behind the idea.

a notion that popped into my head

Emphasizes the unexpected arrival of the idea.

a thought that struck me

Highlights the sudden impact of the idea.

a quick idea

Focuses on the fast appearance of the idea.

a fleeting thought

Highlights the short-lived nature of the idea.

a random idea

Emphasizes the lack of planning or intention behind the idea.

FAQs

How can I use "a sudden idea" in a sentence?

You can use "a sudden idea" to describe an idea that comes to mind unexpectedly. For example, "I had "a sudden idea" while walking the dog and rushed home to write it down."

What's a good alternative to "a sudden idea"?

Alternatives include "an unexpected thought", "a spontaneous thought", or "a flash of inspiration" depending on the context.

Is it ever appropriate to use "a sudden idea" in formal writing?

Yes, while "a sudden idea" implies spontaneity, it is acceptable in formal writing when describing how a concept unexpectedly emerged. The formality depends more on the surrounding tone and language.

What is the difference between "a sudden idea" and "a carefully considered plan"?

"A sudden idea" describes a thought that appears quickly and without deliberate planning. In contrast, "a carefully considered plan" is the result of thorough thought, research, and evaluation.