I don't think

USAGE SUMMARY

"I don't think" is a perfectly correct and usable phrase in written English
It is a phrase that is used to express doubt or uncertainty, and can be used in many different contexts. For example: "I don't think I will have enough time to finish my essay before the due date."

✓ Grammatically correct

News & Media

Academia

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

That I don't think".

The New Yorker

I don't think.

Yale University

i don't think so.

University of California, Berkeley

"I don't think nothing.

Independent

Nah, I don't think.

The New York Times

I don't think I did.

The New York Times - Science

I don't think I do.

Independent

"I don't think I'm racist.

The New York Times

I don't think I'm sadistic.

The New York Times - Magazine

I don't think I've caricatured".

The Guardian - Film

I don't think I would.

The New Yorker

Expert writing Tips

Best practice

Use "I don't think" to express a polite disagreement or to introduce a contrasting opinion without being overly confrontational.

Common error

While "I don't think" is generally acceptable, overuse in formal writing can make your tone appear less confident. Consider stronger, more direct alternatives like "I disagree" or "The evidence suggests otherwise" in such scenarios.

Linguistic Context

The phrase "I don't think" serves as a mitigating device, softening the expression of disagreement, doubt, or disbelief. It allows for a less confrontational approach, as seen in the Ludwig examples where it precedes various opinions and assertions. Ludwig AI indicates this is a grammatically correct construction.

Expression frequency: Very common

Frequent in

News & Media

50%

Academia

25%

Science

25%

Less common in

Formal & Business

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "I don't think" is a versatile phrase used to express doubt, disagreement, or uncertainty in a polite and non-confrontational manner. As Ludwig highlights, it is grammatically correct and common across various contexts, although its appropriateness can vary depending on the level of formality required. Predominantly featured in News & Media, Academia, and Science, its neutral register makes it widely applicable. Consider alternatives like "I doubt that" or "I'm not sure" for subtle variations in meaning. Be mindful of overuse in formal settings to maintain a confident tone.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

I'm not so sure

Expresses uncertainty or hesitation.

I doubt that

Emphasizes doubt or disbelief regarding a particular statement or situation.

It's unlikely that

Focuses on the low probability of something occurring.

I'm not convinced

Indicates a lack of persuasion or belief.

I suspect not

Implies a gentle suspicion or negative expectation.

I'm skeptical

Expresses doubt or disbelief, often implying a need for more evidence.

I have my doubts

Suggests existing reservations or uncertainties.

I am inclined to disagree

Offers a more formal and polite way of expressing disagreement.

I wouldn't say that

Indicates disagreement or a different perspective.

I'm of the opinion that not

Presents a disagreement as a matter of personal opinion.

FAQs

How can I use "I don't think" in a sentence?

You can use "I don't think" to express doubt or disagreement, like in the sentence, "I don't think that's a good idea".

What phrases are similar to "I don't think"?

Similar phrases include "I doubt that", "I'm not sure", or "I'm skeptical", which all express some degree of uncertainty or disagreement.

Is it correct to say "I don't think so"?

Yes, "I don't think so" is a grammatically correct and commonly used response to express disagreement or doubt about a previous statement.

When should I avoid using "I don't think"?

Avoid using "I don't think" in situations where a strong, direct statement is needed, such as when delivering critical feedback or making a definitive declaration. Consider using firmer phrases like "I disagree" or "I am certain that...".