unimpeachable
adjective
un·im·peach·able
ˌən-im-ˈpē-chə-bəl 
: not impeachable: such as
a
: reliable beyond a doubt
unimpeachable evidence
an unimpeachable source
b
: not liable to accusation : irreproachable
an unimpeachable reputation
Examples of unimpeachable in a Sentence
a person of unimpeachable integrity
The information is from an unimpeachable source.
Recent Examples on the Web
However, while designers have sent the Y2K throwbacks down the runway with all sorts of footwear, fashion It girls have long declared an unimpeachable option: the tiny heeled sandal.
—
Emily Tannenbaum, Glamour, 18 Apr. 2025
This is an iconic work of narrative nonfiction that pairs unimpeachable reporting with advocacy and belief.
—Los Angeles Times, 14 Apr. 2025
Related Stories Still, just because the source material is unimpeachable doesn’t automatically make all these adaptations good, or even memorable.
—Courtney Howard, Variety, 8 May 2025
Starting with the 10-week No. 1 Dangerous: The Double Album in 2021 and continuing with 19-week chart-topper One Thing at a Time in 2023, Wallen has a pretty unimpeachable commercial track record.
—Katie Atkinson, Billboard, 13 May 2025
See All Example Sentences for unimpeachable
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Emily Tannenbaum, Glamour, 18 Apr. 2025
This is an iconic work of narrative nonfiction that pairs unimpeachable reporting with advocacy and belief.
—Los Angeles Times, 14 Apr. 2025
Related Stories Still, just because the source material is unimpeachable doesn’t automatically make all these adaptations good, or even memorable.
—Courtney Howard, Variety, 8 May 2025
Starting with the 10-week No. 1 Dangerous: The Double Album in 2021 and continuing with 19-week chart-topper One Thing at a Time in 2023, Wallen has a pretty unimpeachable commercial track record.
—Katie Atkinson, Billboard, 13 May 2025
See All Example Sentences for unimpeachable
Cite this Entry
“Unimpeachable.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unimpeachable. Accessed 16 Jun. 2025.
Copy CitationKids Definition
unimpeachable
adjective
un·im·peach·able
ˌən-im-ˈpē-chə-bəl
: not impeachable : not to be doubted or questioned : irreproachable
an unimpeachable reputation
news from an unimpeachable source
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