Thesaurus.com
Dictionary.com
Definitions

countless

[kount-lis] / ˈkaʊnt lɪs /


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The Friday ruling voided four policies that put “the lives of countless individuals on hold,” U.S.

From The Wall Street Journal • Jun. 10, 2026

EVs and countless other electronic devices mostly use lithium-based batteries.

From MarketWatch • Jun. 9, 2026

Their work on advanced melanoma - once a death sentence - has saved countless lives, and their encouraging findings in treating Scolyer's brain tumour have triggered an early stage clinical trial in the US.

From BBC • Jun. 7, 2026

“The prayers, messages, flowers, meals, hugs, and countless acts of kindness have carried us through the most heartbreaking days of our lives,” they said in a note posted Friday on Samantha’s Instagram page.

From Los Angeles Times • Jun. 5, 2026

Anya had heard the story countless times, usually when Anya wondered why they couldn’t live in the village proper, or why they didn’t go to more festivals, or have more friends.

From Anya and the Dragon by Sofiya Pasternack




Vocabulary lists containing countless


Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "countless" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com