countless
Americanadjective
adjective
Other Word Forms
- countlessly adverb
Etymology
Origin of countless
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.
In addition to childcare costs — which you should at least not have to pay while your husband is out of work — there’s diapers, baby formula, sanitary products, clothing and countless trips to the doctor’s office.
From MarketWatch
Together, these countless faint events create what is called the gravitational-wave background.
From Science Daily
Modern sponges contain skeletons made of countless microscopic, glass-like structures called spicules.
From Science Daily
It’s also led to countless viral memes on social media.
From BBC
The president, the survivor of countless negotiations with his long-suffering creditors, chose his words carefully.
From MarketWatch
Definitions 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.