as in incredible
too extraordinary or improbable to believe
it's unconceivable that a once-promising actor could end up this way
Synonyms & Similar Words
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Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for unconceivable
Adjective
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There was also an incredible amount of violence directed at the people who had come to stop it.
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Not constrained by traditional vehicle design, Ojai has an incredible amount of legroom.
Adjective
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On several occasions throughout the game, Lakers players were incredulous after calls – or non-calls – from the crew.
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On several occasions, Lakers players were incredulous after calls — or no-calls — from the crew.
Adjective
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An unlikely combination of right-hander Gavin Hollowell, lefty Caleb Thielbar and right-hander Trent Thornton kept the Padres off the board over the final 2 2/3 innings to keep the game tied for the Cubs’ offense.
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His workload and efficiency have been invaluable, and demoting seems unlikely.
Adjective
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Your energy, self-confidence and competitive spirit are impossible to ignore, making this a powerful time for personal reinvention.
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On Thursday, the University of Kentucky announced a new $1 million prize to anyone able to decipher a complete scroll, a feat the researchers once considered impossible, by June next year.
Adjective
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The American players seem eager to embrace what might have seemed inconceivable for a big nation with a relatively shallow pedigree in international soccer.
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This level of dominance is inconceivable.
Adjective
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Ahead of the Season 4 finale, Deadline spoke with Ghafoori about charting Fatima’s journey, filming the season’s most physically and emotionally demanding scenes, and finding the humanity in a character confronting an unimaginable transformation.
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If the collision occurs in Europe, a country like France will disappear completely from the map, and the entire continent will become an unimaginable disaster area.
Adjective
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But football has repeatedly embraced innovations once viewed as unthinkable, from the back-pass rule to VAR and longer stoppage time.
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Once unthinkable, Iran now knows how to make money by blocking access to the crucial waterway, and despite the treaty talks, is already making plans to do so.
Adjective
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Druski also promised some unbelievable surprise performers during Culture’s Biggest Night.
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Micron’s nearly unbelievable trajectory in just a year is due overwhelmingly to data-center demand, the company said.
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Cite this Entry
“Unconceivable.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unconceivable. Accessed 5 Jul. 2026.
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