I didn't think

USAGE SUMMARY

"I didn't think" is a correct part of a sentence in written English
It is usually used when expressing disbelief or regret about something that has happened or been said. Example: I didn't think she would ever leave him, but here we are.

✓ Grammatically correct

News & Media

Science

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

49 human-written examples

I didn't think".

The New York Times

I didn't think at all.

The New York Times

I didn't think I knew.

The New Yorker

I didn't think about Broadway.

The New York Times

WIFE: I didn't think so.

The New Yorker

I didn't think I was.

The New Yorker

Human-verified similar examples from authoritative sources

Similar Expressions

11 human-written examples

I did not think.

The New York Times

I did not think I would live".

Independent

I did not think I would".

WikiHow

I don't think.

The New York Times

That I don't think".

The New Yorker

Expert writing Tips

Best practice

Use "I didn't think" to express a prior lack of awareness or expectation, often followed by a contrasting realization.

Common error

Ensure the context makes it clear what "I didn't think" refers to. Vague phrasing can confuse the reader.

Linguistic Context

The phrase "I didn't think" functions as a declaration of a past state of mind, specifically indicating a lack of prior awareness, belief, or expectation. As seen in Ludwig's examples, it often precedes a statement that contradicts the initial assumption.

Expression frequency: Very common

Frequent in

News & Media

48%

Science

32%

Formal & Business

8%

Less common in

Wiki

4%

Academia

4%

Encyclopedias

4%

Ludwig's WRAP-UP

In summary, the phrase "I didn't think" is a very common and grammatically correct expression used to indicate a prior lack of awareness, belief, or expectation. It often sets up a contrast with a current understanding or a surprising outcome. According to Ludwig, it appears most frequently in News & Media and Science contexts. When writing, ensure clarity by providing sufficient context. Alternatives include phrases like "I didn't expect" or "I hadn't considered", which offer slightly different nuances. Overall, "I didn't think" is a versatile and widely accepted way to express a change in perspective.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

I didn't expect

Focuses on the absence of expectation about an event.

I hadn't considered

Indicates a failure to take something into account.

I hadn't anticipated

Emphasizes a lack of prior expectation.

It didn't occur to me

Shows a lack of awareness or realization.

I never imagined

Highlights the inability to conceive something beforehand.

I underestimated

Suggests a misjudgment of degree or intensity.

I misjudged

Focuses on an incorrect evaluation or assessment.

I was unaware

Highlights a state of not knowing.

I failed to foresee

Emphasizes the inability to predict a future event.

I was mistaken

Acknowledges an error in understanding or belief.

FAQs

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

Use "I didn't think" to express a past lack of awareness or expectation, often followed by a contrasting realization. For example, "I didn't think it would rain, but I was wrong".

What's an alternative to "I didn't think"?

Alternatives include "I didn't expect", "I hadn't considered", or "It didn't occur to me", depending on the specific nuance you want to convey.

Is it correct to say "I didn't thought" instead of "I didn't think"?

No, "I didn't thought" is grammatically incorrect. The correct form is "I didn't think", where "think" is the base form of the verb.

What's the difference between "I didn't think" and "I don't think"?

"I didn't think" refers to a past lack of belief or awareness, while "I don't think" expresses a current lack of belief or opinion.