Dictionary.com
Thesaurus.com
Synonyms

never-ending

American  
[nev-er-en-ding] / ˌnɛv ərˈɛn dɪŋ /

adjective

  1. having or likely to have no end; endless.

    never-ending worry.


never-ending British  

adjective

  1. having or seeming to have no end; interminable

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of never-ending

First recorded in 1590–1600

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.

Warfare is a never-ending escalation, with combatants and potential combatants reacting to one another to gain an edge that is never as sustainable as hoped.

From Barron's

When love is obsessive, it creates a never-ending cycle, a love with a never-ending appetite.

From Los Angeles Times

“It’s like a never-ending cycle of debt,” she says.

From The Wall Street Journal

Another beneficiary reported paying service charges of £750 per month on a flat that has been empty for four years, describing it as a "never-ending nightmare", adding: "It is infuriating and heartbreaking in equal measure."

From BBC

"I remember them with pride for continuing to fight in a never-ending battle."

From BBC