UNCOUNTABLE Synonyms: 21 Similar and Opposite Words

uncountable

adjective

ˌən-ˈkau̇n-tə-bəl

Definition of uncountable

as in countless

too many to be counted an uncountable number of mosquitoes in the yard

Synonyms & Similar Words

Relevance

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 uncountable Now seven years—and an uncountable number of AI breakthroughs—later, Bank of America is still leveraging that initial AI build-out. — Sage Lazzaro, Fortune, 17 Mar. 2026 Our context windows are our lifetimes; our tokens are uncountable. — Charles Yu, The Atlantic, 5 Mar. 2026 Elvis died one death, only to spring back in an infinite number of forms, as uncountable as the stars in the sky. — Stephanie Zacharek, Time, 20 Feb. 2026 Nina, the dark heart of April, is the holder of them all, absorbing them at some terrible, uncountable cost to herself. — Alison Willmore, Vulture, 1 Dec. 2025 See All Example Sentences for uncountable

Recent Examples of Synonyms for uncountable

countless

Adjective

Before Obsession, Navarrette was just one of countless young actresses fighting for a shot in Hollywood.

— Scott Feinberg, HollywoodReporter, 14 Oct. 2026
That’s because organisms have evolved a handful of ways to catalyze the break-up of peptide bonds, which have diversified into countless specialized protein-digesting enzymes.

— ArsTechnica, ArsTechnica, 14 Oct. 2026

Definition of countless

Browse Nearby Words

uncos

uncountable

uncounted

See all Nearby Words

Cite this Entry

Style

“Uncountable.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/uncountable. Accessed 20 Oct. 2026.

Copy Citation

Synonyms of uncountable

adjective

Example Sentences

Browse Nearby Words

Cite this Entry

More from Merriam-Webster

Word of the Day

compunction

Popular in Grammar & Usage

'Affect' vs. 'Effect'

Merriam-Webster’s Great Big List of Words You Love to Hate

The Exceptions of '-s' and '-es' Plurals

Is it 'nerve-racking' or 'nerve-wracking'?

What's the difference between 'fascism' and 'socialism'?

Popular in Wordplay

16 Food Words Recently Added to the Dictionary

The Real Origin of 'Supercalifragilistic'

9 Words That Sound Like Insults But Aren't

7 Words for Bad Endings and Rough Situations

Did 'orange' the fruit or the color come first?

Popular

'Affect' vs. 'Effect'

16 Food Words Recently Added to the Dictionary

The Real Origin of 'Supercalifragilistic'

Games & Quizzes