unassailable
adjective
un·as·sail·able
ˌən-ə-ˈsā-lə-bəl 
: not assailable : not liable to doubt, attack, or question
an unassailable argument
an unassailable alibi
Examples of unassailable in a Sentence
one of the unassailable beliefs of that political party
Recent Examples on the Web
Regulators blocked it, fearing the deal would create an unassailable monopoly.
—
Tiisetso Motsoeneng, semafor.com, 8 June 2026
One thing that’s remained constant, though, is the unassailable culinary reputation of Buford Highway.
—Su-Jit Lin - For The Ajc, AJC.com, 7 June 2026
His victim, in her unassailable purity, resists him, thereby proving that the arrivistes populating the ranks of England’s most upwardly mobile class had a moral edge over the nobility.
—Becca Rothfeld, New Yorker, 1 June 2026
Inside the firm, some are not quite so sure that this fraud detection capability is unassailable.
—Lance Eliot, Forbes.com, 26 May 2026
See All Example Sentences for unassailable
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Tiisetso Motsoeneng, semafor.com, 8 June 2026
One thing that’s remained constant, though, is the unassailable culinary reputation of Buford Highway.
—Su-Jit Lin - For The Ajc, AJC.com, 7 June 2026
His victim, in her unassailable purity, resists him, thereby proving that the arrivistes populating the ranks of England’s most upwardly mobile class had a moral edge over the nobility.
—Becca Rothfeld, New Yorker, 1 June 2026
Inside the firm, some are not quite so sure that this fraud detection capability is unassailable.
—Lance Eliot, Forbes.com, 26 May 2026
See All Example Sentences for unassailable
Cite this Entry
“Unassailable.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unassailable. Accessed 13 Jun. 2026.
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unassailable
adjective
un·as·sail·able
ˌən-ə-ˈsā-lə-bəl
: not assailable : not open to doubt, attack, or question
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