certain ideas

USAGE SUMMARY

"certain ideas" is a perfectly correct and usable sentence fragment in written English.
For example, "I have certain ideas on how to improve the efficiency of the process."

✓ Grammatically correct

News & Media

Encyclopedias

Science

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

Certain ideas recur.

The Economist

"Certain ideas are completely foreign to them.

The New York Times

Certain ideas are dormant in our memory bank.

The New Yorker

But the methodology...? "We have published certain ideas..."....

Independent

And when you're growing up, you have certain ideas.

The Guardian

Mention flexible working and people have certain ideas.

The Guardian

It imposes taboos that make certain ideas indiscussible.

The New York Times

What he does is a literalizing, perhaps, of certain ideas of the Futurists.

The New Yorker

"Before 2003, certain ideas were haram" — forbidden — "to the Islamists: ideas like democracy, nationalism, and citizenship.

The New Yorker

When both parties are closed to certain ideas, the news system becomes closed to them, too.

The Economist

Maybe Khatami has certain ideas, but he won't have real power".

Encyclopedia Britannica

Expert writing Tips

Best practice

When using "certain ideas", ensure the context clarifies whether you are referring to your own ideas, shared ideas, or ideas held by others. This provides clarity and prevents ambiguity.

Common error

Avoid using "certain ideas" without providing any context or specifics. Readers might struggle to understand what you are referring to. Be specific whenever possible.

Linguistic Context

The phrase "certain ideas" functions as a noun phrase, often serving as the object of a verb or preposition. It identifies specific, though not necessarily defined, concepts or beliefs. Ludwig AI confirms its usage in various contexts, highlighting its role in expressing the existence of particular notions without delving into their specifics.

Expression frequency: Very common

Frequent in

News & Media

50%

Science

20%

Encyclopedias

15%

Less common in

Wiki

5%

Formal & Business

5%

Social Media

5%

Ludwig's WRAP-UP

In summary, "certain ideas" is a versatile phrase used across various domains to denote specific, though often unspecified, concepts or beliefs. Ludwig AI confirms its frequent and correct usage. While generally acceptable, clarity is crucial; providing context around "certain ideas" prevents ambiguity. Alternatives like "specific notions" or "particular concepts" can offer greater precision depending on the intended meaning. The phrase maintains a neutral tone, making it suitable for formal and informal contexts alike.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

specific thoughts

Using "thoughts" keeps it simple, referring to mental cognitions about something.

specific notions

Replaces "ideas" with "notions", suggesting a slightly more vague or abstract concept.

particular concepts

Substitutes "ideas" with "concepts", emphasizing the mental abstraction and categorization of thoughts.

distinct concepts

Using "distinct" instead of "certain" emphasizes the clarity and differentiation of the ideas.

definite beliefs

Replaces "ideas" with "beliefs", implying a stronger conviction and acceptance of the thoughts.

precise notions

Emphasizes the accuracy and clarity of the ideas.

established principles

Substitutes "ideas" with "principles", suggesting foundational concepts or rules that guide thought or action.

concrete thoughts

Replacing "ideas" with "thoughts" and "certain" with "concrete" describes thoughts that are definite and not abstract.

predetermined notions

Adds "predetermined" to indicate that the ideas were decided in advance.

fixed beliefs

Replacing "certain ideas" with "fixed beliefs" indicates unwavering and resistant ideas.

FAQs

How can I use "certain ideas" in a sentence?

You can use "certain ideas" to refer to specific concepts or beliefs one has in mind, as in, "He held "certain ideas" about how the project should be managed."

What are some alternatives to "certain ideas"?

Depending on the context, you can use alternatives such as "specific notions", "particular concepts", or "definite beliefs".

Is it appropriate to use "certain ideas" in formal writing?

Yes, "certain ideas" is appropriate for formal writing, but ensure that the surrounding text provides sufficient context. More formal synonyms like "established principles" may be more suitable in some cases.

What's the difference between "certain ideas" and "individual ideas"?

"Certain ideas" refers to specific or particular ideas, while "individual ideas" emphasizes that the ideas belong to a single person or entity and may be unique to them.