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

• 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

When one massive drinks company owns many different distilleries and brands, the cross-collaboration options are endless. —Jonah Flicker, Robb Report, 27 Oct. 2025

Instead of losing the sale, the agent could interact with other retailers’ agents to source the item, complete the transaction, and fulfill the order — creating a frictionless and endless shopping experience that puts the shopper’s needs first. —Matt Renner, Fortune, 27 Oct. 2025

The region experienced an influx of people traveling to South Florida during the 1920s, known as the Great Florida Land Boom, drawn by the endless possibilities of economic advancements, potential landownership and the charm of a beach haven. —Dontaira Terrell, USA Today, 27 Oct. 2025

Most don’t want to wade through endless pop-ups and PDFs to get one number or flight time. —The Ai Insider, Interesting Engineering, 27 Oct. 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