limitless
Americanadjective
Other Word Forms
Etymology
Origin of limitless
Explanation
When something is limitless, there's an unending amount or supply of it. If you truly believe there are limitless possibilities in life, you see no limit to what people can achieve. If the investor funding your business idea says she has limitless financial resources, that means the money will never run out. And if your friend promises limitless supplies of ice cream at her party, she's confident she won't run out. The ocean appears limitless — boundless in size — when you gaze at the horizon, and you may feel limitless amounts of love for the special people in your life. Limitless things have no limit, a word based in the Latin limitem, "boundary."
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.
Social Security’s actuaries calculated that Larson’s bill would ensure the program’s solvency for at least 75 years, but in practical terms into the almost limitless future.
From Los Angeles Times ● Aug. 18, 2026
People's desire to travel seems limitless, with airlines able to sell more flights to more destinations.
From BBC ● Jul. 21, 2026
At that rate, the stable yet virtually limitless cash flow that comes from selling to a multi-billion-dollar company could be a boon for maintaining consistent growth and usability.
From Salon ● Jul. 15, 2026
An international team has demonstrated that AI can rapidly narrow an almost limitless number of possible material combinations to identify the most promising candidates.
From Science Daily ● Jul. 7, 2026
There’s a limitless supply of clients out there if you offer them a good product.”
From "Into Thin Air" by Jon Krakauer
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Get a wordDefinitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
