as in ambiguous
not able to be known
No matter how far science advances, some things about the world will always remain unknown and unknowable. If passed, this law will have unknowable consequences.
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Recent Examples of unknowable
Hence, SpaceX can’t be valued on its current profits, but only on its prospects from gigantic growth in the most pioneering of industries whose future trajectory is also unknowable.
—
Shawn Tully, Fortune, 8 Mar. 2026
Ledger ingeniously plays the Joker as a chaotic force of nature, a scarred and unknowable ghoul clad in clown paint and a garish suit from Demon's Wearhouse.
—Brian Truitt, USA Today, 4 Mar. 2026
The future is as unknowable as the past is inaccessible.
—Bijan Stephen, Longreads, 26 Feb. 2026
That number is unknowable, according to drug experts.
—Dallas Morning News, 25 Feb. 2026
See All Example Sentences for unknowable
Shawn Tully, Fortune, 8 Mar. 2026
Ledger ingeniously plays the Joker as a chaotic force of nature, a scarred and unknowable ghoul clad in clown paint and a garish suit from Demon's Wearhouse.
—Brian Truitt, USA Today, 4 Mar. 2026
The future is as unknowable as the past is inaccessible.
—Bijan Stephen, Longreads, 26 Feb. 2026
That number is unknowable, according to drug experts.
—Dallas Morning News, 25 Feb. 2026
See All Example Sentences for unknowable
Recent Examples of Synonyms for unknowable
Adjective
-
Event-betting markets flourish in ambiguous or unevenly-enforced legal environments.—
Kelli María Korducki,
thehustle.co,
3 Apr. 2026
-
War is about politics—and therefore, objectives, which are particularly political, are often ambiguous and subject to change.—
Eliot A. Cohen,
The Atlantic,
1 Apr. 2026
Adjective
-
The flyby lasted seven hours, during which the astronauts could enjoy views of the lunar surface previously unseen by human eyes, with about 21% of the moon’s mysterious far side illuminated by the sun from the crew’s perspective.—
Jacopo Prisco,
CNN Money,
7 Apr. 2026
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This April, readers have plenty of new books to look forward to, including a metafictional exploration of memory, a look at the effects of family vlogging and a mysterious depiction of gentrification in Brooklyn.—
Theara Coleman,
TheWeek,
7 Apr. 2026
Adjective
-
The 1999 film, shot primarily in Seattle, starred Julia Stiles as the fiercely independent Kat Stratford, Larisa Oleynik as her sister, Bianca, and Heath Ledger as the enigmatic Patrick Verona.—
Samantha Agate,
Fort Worth Star-Telegram,
1 Apr. 2026
-
Salahuddin plays the enigmatic leader of the titular cult, with Strassner as lovable cult member Toddrick.—
Matt Grobar,
Deadline,
31 Mar. 2026
Adjective
-
That 300-work show built on Walter Hopps’s legendary exhibition for the Pasadena Art Museum—held in 1963, at a time when Duchamp was still relatively obscure—and solidified the artist’s place in the canon.—
Alex Greenberger,
ARTnews.com,
8 Apr. 2026
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Piecing together information on Kia and the circumstance of his obscure death is difficult, but two weeks ago his mother said in a short clip that he was killed in an attack.—
Mostafa Salem,
CNN Money,
7 Apr. 2026
Adjective
-
Traditionally reliant on French institutional funding, the event now confronts an uncertain future as Mali’s military government severs ties with its former colonial overlord.—
Smooth Nzewi,
Artforum,
2 Apr. 2026
-
Security fears If Iran keeps control of the Strait of Hormuz, investors would continue to view the trade chokepoint as dangerous and uncertain.—
Matt Egan,
CNN Money,
1 Apr. 2026
Adjective
-
How Georgians will vote in the midterms this year is still murky.—
Caleb Groves,
AJC.com,
2 Apr. 2026
-
Now, two weeks since the first storm hit, the ocean water is still murky due to runoff that carries harmful pathogens and chemicals from sewage systems, animal feces and industrial facilities.—
Kathleen Wong,
USA Today,
1 Apr. 2026
Adjective
-
The nature of the machinery malfunction is currently unclear.—
Tara Lynch,
CBS News,
6 Apr. 2026
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While his precise legal exposure remains unclear, his identification as a key intermediary raised serious questions about the scope of his involvement.—
Antonio María Delgado,
Miami Herald,
6 Apr. 2026
Cite this Entry
“Unknowable.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unknowable. Accessed 9 Apr. 2026.
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