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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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was dumbfounded

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase 'was dumbfounded' is correct and usable in written English.
You can use it to indicate that someone was extremely surprised and/or shocked by something. Example: Lucy was dumbfounded when she saw the incredible cake her friend had made for her birthday.

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

58 human-written examples

Mr. Wolpow was dumbfounded.

News & Media

The New York Times

He was dumbfounded.

News & Media

The New Yorker

Everyone was dumbfounded.

Acosta was dumbfounded.

Landrigan was dumbfounded.

"Really?" Ira was dumbfounded.

News & Media

The New Yorker

The man was dumbfounded.

News & Media

The New York Times

At first I was dumbfounded.

Leiter was dumbfounded.

Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

2 human-written examples

They were dumbfounded.

News & Media

The New Yorker

The Carrs were dumbfounded.

News & Media

The New York Times

Expert writing Tips

Best practice

Use "was dumbfounded" to vividly portray a character's reaction to an unexpected or shocking event. This phrase is most effective when emphasizing the character's temporary inability to process what has happened.

Common error

While "was dumbfounded" is acceptable, it can sometimes sound informal. In professional or academic writing, consider using alternatives like "was astonished" or "was greatly surprised" for a more sophisticated tone.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

87%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "was dumbfounded" functions as a past tense verb phrase, typically acting as the predicate of a clause. It describes a state of being surprised to the point of speechlessness. Ludwig confirms this usage with numerous examples.

Expression frequency: Very common

Frequent in

News & Media

98%

Academia

1%

Formal & Business

1%

Less common in

Science

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "was dumbfounded" is a commonly used and grammatically sound phrase to express a high degree of surprise and shock. Ludwig AI confirms its validity. While suitable for most contexts, more formal alternatives may be preferable in academic or professional writing. The phrase is most frequently found in news and media sources, effectively conveying the impact of unexpected events on individuals. Consider using synonyms like "was astonished" or "was stunned" to fine-tune the intended meaning.

FAQs

How can I use "was dumbfounded" in a sentence?

Use "was dumbfounded" to describe someone's reaction to something incredibly shocking or surprising. For example, "She "was dumbfounded" when she won the lottery".

What are some synonyms for "was dumbfounded"?

Alternatives include "was astonished", "was amazed", "was stunned", and "was flabbergasted". The best choice depends on the specific nuance you want to convey.

Is "was dumbfounded" appropriate for formal writing?

While grammatically correct, "was dumbfounded" leans towards informal. Consider using alternatives like "was astounded" or "was taken aback" in formal contexts.

What's the difference between "was dumbfounded" and "was surprised"?

"Was surprised" indicates a general feeling of unexpectedness. "Was dumbfounded" implies a stronger reaction, suggesting the person was so shocked they were temporarily unable to speak or react. The difference is intensity.

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Source & Trust

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Authority and reliability

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Real-world application tested

Most frequent sentences: