Used and loved by millions
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
I didn't expect
Grammar usage guide and real-world examplesUSAGE SUMMARY
"I didn't expect" is a correct and usable phrase in written English.
It is commonly used when someone has been surprised by something that has happened. For example, "I didn't expect to get a promotion so soon."
✓ Grammatically correct
News & Media
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
60 human-written examples
I didn't expect the expectation".
News & Media
I didn't expect that".
News & Media
I didn't expect.
News & Media
"I didn't expect this".
News & Media
I didn't expect illness.
News & Media
"I didn't expect to play.
News & Media
"I didn't expect to live".
News & Media
"I didn't expect anything different.
News & Media
I didn't expect to win".
News & Media
And I didn't expect it….
News & Media
"I didn't expect helicopters.
News & Media
Expert writing Tips
Best practice
Use "I didn't expect" to express genuine surprise or a change in plans due to unforeseen circumstances. It's a versatile phrase applicable in both formal and informal contexts.
Common error
Avoid using "I didn't expect" when the outcome was reasonably predictable based on available information or prior experience. This can undermine your credibility.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "I didn't expect" functions as an expression of surprise or lack of anticipation. It typically introduces a statement that contrasts with what the speaker had previously believed or assumed. According to Ludwig, this is a correct and usable phrase in written English.
Frequent in
News & Media
100%
Less common in
Science
0%
Formal & Business
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "I didn't expect" is a versatile and commonly used expression to convey surprise or a lack of anticipation. As Ludwig AI confirms, it's grammatically sound and appropriate for various contexts, especially within News & Media. While it's considered neutral in register, being mindful of the context is essential to avoid misusing it in situations where the outcome was foreseeable. For alternative expressions, consider phrases like "I was surprised by" or "It caught me off guard". Overall, "I didn't expect" is a reliable tool for expressing genuine surprise or unexpected outcomes in both spoken and written English.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
That was unexpected
A more concise way of expressing surprise.
I was surprised by
Emphasizes the feeling of surprise experienced.
I hadn't anticipated
Uses a more formal verb to indicate a lack of prior planning or thought.
I didn't foresee
Focuses on the inability to see something coming in the future.
It caught me off guard
Highlights the unexpected nature of the event.
It took me by surprise
Similar to "caught me off guard", emphasizing the suddenness.
I was unprepared for
Highlights a lack of readiness for something.
I never imagined
Expresses a complete absence of a prior thought or belief.
I hadn't bargained for
Suggests the speaker had not considered something as part of an agreement or expectation.
I was not looking for
Highlights that this was not sought after by the speaker.
FAQs
What can I say instead of "I didn't expect"?
You can use alternatives like "I was surprised by", "I hadn't anticipated", or "It caught me off guard" depending on the nuance you want to convey.
Is "I didn't expect that" grammatically correct?
Yes, "I didn't expect that" is grammatically correct and commonly used to express surprise at a specific event or piece of information.
How do I use "I didn't expect" in a sentence?
You can use "I didn't expect" to introduce a surprising outcome or realization, such as "I didn't expect to enjoy the movie so much" or "I didn't expect such a large crowd to attend".
What's the difference between "I didn't expect" and "I wasn't expecting"?
While both phrases express a lack of anticipation, "I didn't expect" implies a more definitive surprise after the fact, while "I wasn't expecting" can also indicate a lack of preparation or readiness before an event.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested