countless

adjective

ˈkau̇nt-ləs How to pronounce countless (audio)
Definition of countlessnext
as in many
too many to be counted I've told you countless times not to do that

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 countless By scouring countless Reddit threads, the company was able to compile a list of the most controversial decor trends, and you might be surprised by what made the list. — Claire Hoppe Norgaard, Better Homes & Gardens, 31 Aug. 2026 Inside the countless galaxies awaiting discovery are stars with planets. — Marcia Dunn, Fortune, 30 Aug. 2026 The route winds through the Blue Ridge Mountains, offering impressive overlooks, vast forests, historic communities, and countless opportunities for hiking and outdoor exploration. — Abby Price, Travel + Leisure, 30 Aug. 2026 Copyright lawsuits aimed at AI firms are nothing new, with seemingly countless publishers currently locking horns with companies like OpenAI and Anthropic. — Will McCurdy, PC Magazine, 30 Aug. 2026 See All Example Sentences for countless
Recent Examples of Synonyms for countless
  1. many
  2. numerous
  3. innumerable
  4. numberless
Adjective
  • Hilton also sees potential in many levels of the business throughout the region.
    — Warren Masilamony, CNBC, 3 Sep. 2026
  • Over the years, Steinem wrote for many outlets, and became a best-selling author, publishing a memoir, My Life on the Road in 2015.
    — Anna Cafolla, Vogue, 3 Sep. 2026
Definition of many
Adjective
  • Minnesota signed him as an undrafted free agent in 2025, and his ability to play numerous positions keeps him on the roster.
    — Alec Lewis, New York Times, 31 Aug. 2026
  • That sounds like a lot but more likely it would be spent over a decade or more by numerous companies.
    — Michael Lynch, Forbes.com, 30 Aug. 2026
Definition of numerous
Adjective
  • Styles’ tribute to Parton is one of the innumerable remembrances across the globe following her death after a brief battle with cancer at 80.
    — Charisma Madarang, Rolling Stone, 27 Aug. 2026
  • Yet, on TikTok, on Threads, and, presumably, in innumerable group texts, a contrarian consensus has flourished.
    — Jessica Winter, New Yorker, 22 Aug. 2026
Definition of innumerable
Adjective
  • Or they will be devoured by plankton’s numberless predators.
    — Literary Hub, Literary Hub, 23 Feb. 2026
  • The shift is already underway in markets like Brazil and Australia, where numberless cards and systems are gaining traction.
    — Kevin Pierce, Forbes.com, 11 Sep. 2025
Definition of numberless

Browse Nearby Words

counting (up to)
countless
count noun
See all Nearby Words

Cite this Entry

“Countless.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/countless. Accessed 4 Sep. 2026.

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