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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
astounded at how
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "astounded at how" is correct and usable in written English.
You can use it when expressing surprise or amazement regarding a particular situation or outcome. Example: "I was astounded at how quickly the team completed the project ahead of schedule."
✓ Grammatically correct
News & Media
Academia
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
31 human-written examples
When Shaw read Ghostwritten, he was astounded at how far he had come.
News & Media
Even with these extras, you may be astounded at how little you will have to pay.
News & Media
He is astounded at how wronged many Americans still feel over Munich.
News & Media
And though everyone was astounded at how clean Tokyo is, cuisine seemed to divide the players.
News & Media
Since then, I have written many letters of condolence and am astounded at how few people acknowledge them.
News & Media
My mom did so and her physiotherapist at the hospital was astounded at how well she did.
Academia
Human-verified similar examples from authoritative sources
Similar Expressions
29 human-written examples
"I am astounded at his memory for detail".
News & Media
I am astounded at the naïveté of such a notion.
News & Media
She is astounded at the calendar's success.
News & Media
My pals at our all-boys school were astounded at this open display.
News & Media
He will be astounded at the amount of room in the back of this stretched Mini.
News & Media
Expert writing Tips
Best practice
Vary your vocabulary; while "astounded at how" is perfectly acceptable, alternatives like "amazed by how" or "astonished at how" can add nuance to your writing.
Common error
While "astounded at how" is a valid phrase, overusing it can make your writing sound repetitive. Replace it with synonyms like "surprised by how", "impressed by how", or "astonished at how" to maintain reader engagement.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "astounded at how" primarily functions as an adjective phrase, modifying a subject and expressing a high degree of surprise or amazement regarding a subsequent observation. As Ludwig AI points out, the phrase is usable in written English.
Frequent in
News & Media
79%
Academia
12%
Wiki
4%
Less common in
Formal & Business
1%
Science
1%
Reference
3%
Ludwig's WRAP-UP
In summary, "astounded at how" is a commonly used phrase to express surprise and amazement. Ludwig AI confirms its grammatical correctness. It is predominantly found in News & Media and academic contexts, with a neutral to slightly formal register. Remember to use synonyms to avoid repetition and always ensure the context clearly conveys what you find remarkable. While the phrase itself is correct, ensure it aligns with the overall tone and style of your writing for maximum impact.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
astonished at how
Replaces "astounded" with "astonished", which is a synonym but might sound slightly more formal.
amazed by how
Replaces "astounded" with "amazed", indicating a slightly lesser degree of surprise.
surprised at how
Uses "surprised" instead of "astounded", suggesting a milder form of astonishment.
stunned by how
Suggests a state of being overwhelmed by surprise.
impressed by how
Shifts the focus to admiration in addition to surprise.
couldn't believe how
Expresses disbelief and surprise at a particular event or outcome.
flabbergasted at how
Emphasizes the feeling of being utterly surprised and speechless.
shocked at how
Indicates a stronger, often negative, surprise.
blown away by how
An informal way to express being greatly impressed and surprised.
in awe of how
Highlights a sense of reverence or deep respect mixed with surprise.
FAQs
How can I use "astounded at how" in a sentence?
You can use "astounded at how" to express great surprise or amazement about something. For example, "I was "astounded at how" quickly she learned to play the piano."
What can I say instead of "astounded at how"?
You can use alternatives like "amazed by how", "astonished at how", or "surprised at how depending on the context.
Is it more appropriate to say "astounded at how" or "astounded by how"?
"Astounded at how" and "astounded by how" are both grammatically correct and convey a similar meaning. The choice often comes down to personal preference, although "astounded at how" may be slightly more common.
What's the difference between "astounded at how" and "impressed by how"?
"Astounded at how" emphasizes surprise and amazement, while "impressed by how" suggests admiration and respect. "I was astounded at how fast he ran" focuses on the speed; "I was impressed by how strategically he played" focuses on the skill.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested