endless

adjective

end·​less ˈen(d)-ləs 

1

: being or seeming to be without end

an endless speech

2

: extremely numerous

… all the multiplied, endless, nameless iniquities …

—Edmund Burke

3

: joined at the ends

an endless chain

endlessly adverb

endlessness noun

Synonyms of endless

• infinite

Examples of endless in a Sentence

There was an endless line at the bank.

There is endless work to do on the house.

Recent Examples on the Web

From a wildly popular $15 Hanes hoodie with more than 113,000 five-star ratings to the website's best-selling hoodie overall, these sweatshirts offer endless outfit possibilities — whether styled with jeans or joggers or layered under a jacket. —Jeaneen Russell, PEOPLE, 9 Dec. 2025

DiCaprio's approach to fame might be surprising in the age of endless information and viral sound bites. —Lauryn Overhultz, FOXNews.com, 9 Dec. 2025

Jacquard has opened endless possibilities for denim designers to customize denim weaves with detailed patterns and even pictures that show detailed patterns and even pictures. —Angela Velasquez, Sourcing Journal, 8 Dec. 2025

Houston is also a multicultural city with more than 13,000 restaurants representing food from more than 70 countries, giving retirees endless options to try new dining spots. —Amanda Ogle, Travel + Leisure, 7 Dec. 2025

Word History

First Known Use

before the 12th century, in the meaning defined at sense 1

Rhymes for endless

• friendless

Kids Definition

endless

adjective

end·​less ˈen-(d)ləs 

1

: being or seeming to be without end

2

: joined at the ends : continuous

an endless belt

endlessly adverb

endlessness noun