erroneous
adjective
er·ro·ne·ous
i-ˈrō-nē-əs 
e-
1
2
archaic
: wandering
erroneously
adverb
erroneousness
noun
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How to Define Erroneous
Erroneous basically means "containing errors", and, since most of us are constantly suffering from mistaken notions, the word is often used in front of words such as "assumption" and "idea". It's also used to describe the kind of mistaken information that can lead to erroneous theories, erroneous conclusions, and erroneous decisions.
Synonyms
Examples of erroneous in a Sentence
When you're done, the programs scour your return for potential problems and erroneous data and let you correct them. Then, poof! Either print out your 1040 and related documents or follow the software prompts to file electronically.
—
Kathy Yakal, PC Magazine, 9 Mar. 1999
Here we come face-to-face with the uncompromising rules of golf as Mr. Dobereiner recounts how Roberto de Vincenzo lost the 1968 Masters Tournament by a single stroke because he signed an erroneous scorecard.
—Robert R. Harris, New York Times Book Review, 21 Oct. 1984
To say truth, nothing is more erroneous than the common observation, that men who are ill-natured and quarrelsome when they are drunk, are very worthy persons when they are sober: for drink, in reality, doth not reverse nature, or create passions in men which did not exist in them before.
—Henry Fielding, Tom Jones, 1749
a poorly researched news article about the new virus that was filled with much erroneous information
Kathy Yakal, PC Magazine, 9 Mar. 1999
Here we come face-to-face with the uncompromising rules of golf as Mr. Dobereiner recounts how Roberto de Vincenzo lost the 1968 Masters Tournament by a single stroke because he signed an erroneous scorecard.
—Robert R. Harris, New York Times Book Review, 21 Oct. 1984
To say truth, nothing is more erroneous than the common observation, that men who are ill-natured and quarrelsome when they are drunk, are very worthy persons when they are sober: for drink, in reality, doth not reverse nature, or create passions in men which did not exist in them before.
—Henry Fielding, Tom Jones, 1749
a poorly researched news article about the new virus that was filled with much erroneous information
Recent Examples on the Web
On the other, her disobedience results from her gullibility and erroneous reason.
—Merve Emre, The New Yorker, 16 Dec. 2024
An employee with responsibility for small package delivery expense accounting intentionally made erroneous accounting accrual entries to hide about $151 million of cumulative delivery expenses from the fourth quarter of 2021 through the third quarter of 2024, Macy’s indicated.
—David Moin, WWD, 11 Dec. 2024
In a statement accompanying its quarterly earnings results, the department store chain said a single employee responsible for small package delivery expense accounting had intentionally created erroneous cost entries from the fourth quarter of 2021 through the third quarter of 2024.
—Rob Wile, NBC News, 11 Dec. 2024
The potential infiltration of misinformation, such as erroneous documents, further underscores the trust issue between lenders and certain AI technologies.
—Miriam Moore, Forbes, 9 Dec. 2024
See all Example Sentences for erroneous 
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Merve Emre, The New Yorker, 16 Dec. 2024
An employee with responsibility for small package delivery expense accounting intentionally made erroneous accounting accrual entries to hide about $151 million of cumulative delivery expenses from the fourth quarter of 2021 through the third quarter of 2024, Macy’s indicated.
—David Moin, WWD, 11 Dec. 2024
In a statement accompanying its quarterly earnings results, the department store chain said a single employee responsible for small package delivery expense accounting had intentionally created erroneous cost entries from the fourth quarter of 2021 through the third quarter of 2024.
—Rob Wile, NBC News, 11 Dec. 2024
The potential infiltration of misinformation, such as erroneous documents, further underscores the trust issue between lenders and certain AI technologies.
—Miriam Moore, Forbes, 9 Dec. 2024
See all Example Sentences for erroneous
Articles Related to erroneous
Dictionary Entries Near erroneous
Cite this Entry
“Erroneous.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/erroneous. Accessed 31 Dec. 2024.
Copy CitationKids Definition
erroneous
adjective
er·ro·ne·ous
ir-ˈō-nē-əs
e-ˈrō-
: being wrong or inaccurate
especially
: being or containing an error
an erroneous report
erroneously
adverb
erroneousness
noun
Legal Definition
erroneous
adjective
er·ro·ne·ous
i-ˈrō-nē-əs, e-
: containing or characterized by error see also clearly erroneous
erroneously
adverb
erroneousness
noun
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