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

Spanning 43,000 square feet beneath towering pine trees, the Sea Explorers Kids’ Club blends eco-conscious design with endless entertainment. —Amy Louise Bailey, Travel + Leisure, 1 Dec. 2025

The image also highlights the dissonance between the seemingly endless demands and executive orders coming from the White House, and the spirit of care and generosity that traditionally accompany the holiday season. —Françoise Mouly, New Yorker, 1 Dec. 2025

There are endless interpretations of a holiday tablescape. —Kate McGregor, Architectural Digest, 1 Dec. 2025

Under $50 Long-sleeve dresses are a must for the winter, but the variety in styles is endless. —Julia Fields, Southern Living, 1 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