unquestionable
adjective
un·ques·tion·able
ˌən-ˈkwes-chə-nə-bəl 
-ˈkwesh-
: not questionable : indisputable
unquestionable evidence
unquestionable integrity
Examples of unquestionable in a Sentence
a person of unquestionable integrity
His influence on modern art is unquestionable.
Recent Examples on the Web
In the eyes of hard-liners, Khamenei stood as the unquestionable authority — below only that of God.
—
Lee Keath, Fortune, 1 Mar. 2026
In the eyes of hard-liners, Khamenei stands as the unquestionable authority — below only that of God.
—Dallas Morning News, 28 Feb. 2026
For several decades, bonds have been the unquestionable anchor for portfolios — liquid, stable, and reliable.
—Trefis Team, Forbes.com, 20 Jan. 2026
What is unquestionable is that like millions of other anguished parents, Rob and Michele struggled with how to help their troubled son.
—Cara Lynn Shultz, PEOPLE, 20 Dec. 2025
See All Example Sentences for unquestionable
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Lee Keath, Fortune, 1 Mar. 2026
In the eyes of hard-liners, Khamenei stands as the unquestionable authority — below only that of God.
—Dallas Morning News, 28 Feb. 2026
For several decades, bonds have been the unquestionable anchor for portfolios — liquid, stable, and reliable.
—Trefis Team, Forbes.com, 20 Jan. 2026
What is unquestionable is that like millions of other anguished parents, Rob and Michele struggled with how to help their troubled son.
—Cara Lynn Shultz, PEOPLE, 20 Dec. 2025
See All Example Sentences for unquestionable
Cite this Entry
“Unquestionable.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unquestionable. Accessed 11 Mar. 2026.
Copy CitationKids Definition
unquestionable
adjective
un·ques·tion·able
ˌən-ˈkwəs-chə-nə-bəl
-ˈkwesh-
in rapid speech -ˈkwesh-nə-;
ˈən-
: not questionable : indisputable
unquestionable evidence
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