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
Back last year after a prolonged hiatus, the VS show's prominent post in pop culture remains unassailable, as much an event to watch as an awards show or holiday special.
—
Anna Kaufman, USA Today, 16 Oct. 2025
Despite Daniel Peretz saving those two Haaland penalties, including one that was ordered to be retaken due to encroachment, a clinical finish from the Manchester City forward in between own goals from Anan Khalaili and Idan Nachmias had built up an unassailable lead inside the opening half-hour.
—Philip Buckingham, New York Times, 12 Oct. 2025
Kerr—an absolute wall of a man, and thus a role befitting of Johnson—becamerenowned for his unassailable winning streak throughout the late ’90s and early aughts.
—David Sims, The Atlantic, 9 Oct. 2025
KitchenAid 5-Quart Tilt-Head Stand Mixer for $379 ($121 off): KitchenAid’s stand mixers are an unassailable American classic for a reason, not to mention a denizen of WIRED’s buy-it-for-life guide.
—Simon Hill, Wired News, 8 Oct. 2025
See All Example Sentences for unassailable
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Anna Kaufman, USA Today, 16 Oct. 2025
Despite Daniel Peretz saving those two Haaland penalties, including one that was ordered to be retaken due to encroachment, a clinical finish from the Manchester City forward in between own goals from Anan Khalaili and Idan Nachmias had built up an unassailable lead inside the opening half-hour.
—Philip Buckingham, New York Times, 12 Oct. 2025
Kerr—an absolute wall of a man, and thus a role befitting of Johnson—becamerenowned for his unassailable winning streak throughout the late ’90s and early aughts.
—David Sims, The Atlantic, 9 Oct. 2025
KitchenAid 5-Quart Tilt-Head Stand Mixer for $379 ($121 off): KitchenAid’s stand mixers are an unassailable American classic for a reason, not to mention a denizen of WIRED’s buy-it-for-life guide.
—Simon Hill, Wired News, 8 Oct. 2025
See All Example Sentences for unassailable
Cite this Entry
“Unassailable.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unassailable. Accessed 20 Oct. 2025.
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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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