unimaginable

adjective

ˌən-ə-ˈmaj-nə-bəl
Definition of unimaginablenext
as in incredible
too extraordinary or improbable to believe a nearly unimaginable string of coincidences

Synonyms & Similar Words

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Antonyms & Near Antonyms

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of unimaginable Her death at 49 left Morrison and the filmmakers grappling with an unimaginable loss — and facing difficult questions about whether their documentary should continue at all. — Nigel Smith, PEOPLE, 30 Oct. 2026 Built in Southern California, the Endeavour embodies the shuttle program’s technological ambition and diversity, while reminding visitors how cooperation can make the unimaginable possible. — Laura Zornosa, Los Angeles Times, 28 Oct. 2026 Lawmakers have begun rebuking Israel in ways that were once unimaginable. — Annie Karni, New York Times, 27 Oct. 2026 Despite our best intentions, the myth becomes a caricature of sorts…This has the effect of making them, essentially, unimaginable. — Literary Hub, 26 Oct. 2026 See All Example Sentences for unimaginable
Recent Examples of Synonyms for unimaginable
  1. incredible
  2. incredulous
  3. unlikely
  4. impossible
  5. inconceivable
  6. unthinkable
  7. unbelievable
Adjective
  • Shortly thereafter, the Rockets fumbled the ball away on their next possession, and O’Connell’s incredible night continued.
    — Brendan Connelly, Boston Herald, 7 Nov. 2026
  • The Stones album is also incredible, in a very different way.
    — Brian Hiatt, Rolling Stone, 7 Nov. 2026
Definition of incredible
Adjective
  • Cam asked her, incredulous that his talkative fiancée had nothing to say.
    — Jason P. Frank, Vulture, 4 Nov. 2026
  • Some congressional Democrats were incredulous, saying the email might simply have been deleted and that the firm’s analysis did not explain why or how someone might have manufactured the message.
    — New York Times, New York Times, 22 Oct. 2026
Definition of incredulous
Adjective
  • Also unlikely to receive funding is a campground in Nevada’s Great Basin National Park that burned down in 2016 and has yet to be fixed.
    — Joe Heim, Washington Post, 7 Nov. 2026
  • The Party scored in unlikely places, particularly in the Midwest and the South.
    — David Remnick, New Yorker, 7 Nov. 2026
Definition of unlikely
Adjective
  • Reaves hit a seemingly impossible baseline fadeaway in the first quarter, flinging the ball almost over the backboard.
    — Los Angeles Times, Los Angeles Times, 9 Nov. 2026
  • Requests for food increased 80% Several families the Courant spoke to in the state said that the myriad of rising costs are impossible to absorb and stress levels are also climbing, as some take on second jobs to make ends meet.
    — Livi Stanford, Hartford Courant, 8 Nov. 2026
Definition of impossible
Adjective
  • But the story of twentieth-century democracy from Watergate to the Pentagon Papers is inconceivable without print.
    — Literary Hub, Literary Hub, 14 Oct. 2026
  • Technology, public taste and economic conditions all contributed to its once-inconceivable drastic makeover.
    — Rick Nicita, HollywoodReporter, 30 Sep. 2026
Definition of inconceivable
Adjective
  • The start — Manchester United’s worst since 1986 — is unthinkable for one of the world’s richest and most popular clubs.
    — Zahin Das, NBC news, 11 Nov. 2026
  • That brought closer to reality the once-unthinkable notion that the ANC that led South Africa out of the white minority rule of apartheid and delivered freedom in 1994 under Mandela might one day not be its biggest party.
    — Gerald Imray, Los Angeles Times, 8 Nov. 2026
Definition of unthinkable
Adjective
  • The same fryer is also responsible for the unbelievable Croqu’Ailes Farcies XL, which are deboned chicken wings stuffed with more chicken and deep-fried.
    — Luke Pyenson, Condé Nast Traveler, 6 Nov. 2026
  • Angie for Florida and her grassroots movement did an unbelievable job.
    — Sun Sentinel Editorial Board, Sun Sentinel, 5 Nov. 2026
Definition of unbelievable

Browse Nearby Words

unilluminating
unimaginable
unimaginative
See all Nearby Words

Cite this Entry

“Unimaginable.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unimaginable. Accessed 14 Nov. 2026.

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