I erroneously assumed that

USAGE SUMMARY

The phrase "I erroneously assumed that" is correct and usable in written English.
You can use it when you want to express that you made a mistake in your assumption about something. Example: "I erroneously assumed that the meeting was scheduled for Friday instead of Thursday."

✓ Grammatically correct

Human-verified similar examples from authoritative sources

Similar Expressions

60 human-written examples

I too have been a fan of the creation-of-need – advertising-svengali – profit-from-human-vanity version of the rise of consumer culture story, but lately it seems to me that it erroneously assumes that some people (then vs. now, wealthy vs. poor, educated vs. ignorant, etc). are significantly stupider or greedier than others: it's a character-driven view of social outcomes.

University of California, Berkeley

I changed it to that from 'saying', because at first I added a comma after 'saying that', which was entirely erroneous, but it confused me so much that I possibly erroneously assumed that both our other readers are also afflicted by the small brain/man-flu double whammy currently enveloping me.

The Guardian - Sport

Holmes erroneously assumed that ideas are more likely to spread if they are honest.

The New York Times

The TIGER/Line files use a local datum for Hawaii, but the beta version dated April 27, 2006 erroneously assumed that the datum was NAD83.

Columbia University

He told me, "After the first crash" — in June of 2011 — "there was a panic; people heard that one Web site had been hacked, and erroneously assumed that Bitcoin was a failure.

The New Yorker

But that officer failed to tell other investigators, who erroneously assumed that Mr. Blum had been driving his father's undamaged car -the vehicle the Blums used to return to the scene, the department said.

The New York Times

He described his election as a recovery of the original intentions of the American Revolution, this after the hostile takeover of those "ancient and sacred truths" by the Federalists, who had erroneously assumed that a stable American nation required a powerful central government.

Encyclopedia Britannica

Just as a U.S. Congressman erroneously assumed that Nisha Biswal and Arun Kumar, two U.S. government officials recently testifying before him were from the Indian government, this woman assumed that we are not American because of what we look like.

Huffington Post

The metasynthesis has shown that doctors sometimes erroneously assumed that patients wanted drug treatment and/or would be resistant to withdrawal whereas some patients preferred not to use or wished to discontinue drugs [ 8, 38].

BMC Family Practice

Because the presence of metformin and the activation of AMPK similarly correlate with the stimulation of glucose uptake, it has been erroneously assumed that this is caused by metformin's ability to reduce mitochondrial activity and increase glycolysis.

Aging

Because of the absence of glob3 EST entries for D. melanogaster and due to our initial failure to recover cDNA from larval or adult RNA by RT-PCR we (erroneously) assumed that glob3 is not expressed [ 18].

BMC Evolutionary Biology

Expert writing Tips

Best practice

Follow "I erroneously assumed that" with a concise explanation of the correct information or situation to provide clarity.

Common error

Avoid using "I erroneously assumed that" without specifying what the assumption was. Be explicit about the initial assumption and the reality to avoid confusion.

Linguistic Context

The phrase "I erroneously assumed that" functions as a statement of correction or clarification. It acknowledges a previous incorrect assumption made by the speaker. This is commonly followed by the actual correct information or understanding. Ludwig AI confirms that this phrase is grammatically correct.

Expression frequency: Missing

Frequent in

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Formal & Business

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Less common in

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Ludwig's WRAP-UP

The phrase "I erroneously assumed that" is a grammatically sound and functional way to express that a prior assumption was incorrect. As Ludwig AI indicates, the phrase is deemed grammatically correct. While there are no exact examples currently in the database, it's a useful phrase for correcting misunderstandings and clarifying information. Consider using alternative phrases like "I mistakenly believed that" or "I was wrong to assume that" for similar effect. Remember to clearly state the original assumption to avoid vagueness.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

I mistakenly believed that

Replaces "erroneously assumed" with "mistakenly believed", indicating a false belief.

I incorrectly presumed that

Substitutes "erroneously assumed" with "incorrectly presumed", maintaining a similar level of formality.

I was under the false assumption that

Emphasizes the falsity of the assumption as the reason for the error.

I was wrong to assume that

More direct and straightforward, indicating an incorrect assumption.

I had the mistaken impression that

Emphasizes the false impression that led to the incorrect assumption.

I wrongly thought that

A simpler alternative, indicating an error in thought or reasoning.

I falsely concluded that

Highlights the incorrect conclusion drawn from the assumption.

It was a mistake to think that

Shifts the focus to the mistake of thinking something, rather than the assumption itself.

I was laboring under the misapprehension that

More formal and emphasizes being under a wrong understanding.

I took it for granted that

Indicates an assumption made without sufficient evidence or questioning.

FAQs

What does "I erroneously assumed that" mean?

It means you made a mistake in your assumption about something. You believed something that turned out to be incorrect.

How can I replace "I erroneously assumed that" in a sentence?

You can use alternatives like "I mistakenly believed that", "I was wrong to assume that", or "I incorrectly presumed that" depending on the context.

Is it grammatically correct to say "I erroneously assumed that"?

Yes, it is grammatically correct and commonly used in written and spoken English.

What's the difference between "I erroneously assumed that" and "I mistakenly thought that"?

Both phrases indicate a wrong assumption, but "I erroneously assumed that" might imply a more formal or careful consideration that still led to an error, while "I mistakenly thought that" can refer to a simpler error in thinking.