as in deception
the quality or state of being false
the fallaciousness of that argument will be apparent as soon as we examine it
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for fallaciousness
Noun
-
Last summer, an exponentially growing audience of fans watched her fall head-over-heels for Brit Aaron Evans, only to be left heartbroken over his deception and sobbing to an entirely too appropriate Sabrina Carpenter song chosen by the show's editors.—
KiMi Robinson,
USA Today,
19 July 2025 -
Finding The Right Balance The cost of workplace deception is more than just a nasty surprise come employee feedback day.—
Dmitry Malin,
Forbes.com,
15 July 2025
Noun
-
And another is the slippery slope of logical fallacy.—
Shaon Lahiri,
The Conversation,
7 July 2025
-
That’s a nearly identical sum to the amount Fox agreed to pay to Dominion Voting Systems in a 2023 settlement over the channel’s airing of conspiracy theories around Dominion’s voting machines, that fueled the fallacy that Trump won the 2020 presidential election.—
Ethan Baron,
Mercury News,
27 June 2025
Noun
-
The private and personalized nature of AI use makes its mental health impact difficult to track, but the evidence of potential harms is mounting, from professional apathy to attachments to new forms of delusion.—
Parmy Olson,
Mercury News,
12 July 2025
-
At his trial, Fish's children described a chaotic home life marked by erratic behavior, religious delusions and violence.—
Christina Coulter,
People.com,
12 July 2025
Noun
-
After Obama had served two terms in the White House, a Morning Consult poll found a third of Republicans still believed that falsehood.—
USA Today,
USA Today,
20 July 2025
-
Complex contagion may have taken hold, in a malicious way, and begun spreading falsehood throughout the network at a rapid pace.—
Shaon Lahiri,
The Conversation,
7 July 2025
Noun
-
Some Americans recognize the lies’ falsity but have decided that some things—their own tribe, their vision for the country—are simply more important than truth.—
Megan Garber,
The Atlantic,
29 Apr. 2025
-
The vaunted single take is, more often than not, actually a falsity, fabricated by clever edits or preening, doing nothing alchemical to the script at hand.—
Doreen St. Félix,
The New Yorker,
22 Mar. 2025
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Cite this Entry
“Fallaciousness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/fallaciousness. Accessed 29 Jul. 2025.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share