Astroturf
Americannoun
Usage
What does Astroturf mean? Astroturf is a trademarked brand name for a type of artificial surface used for sports fields that’s supposed to look and feel like grass. When used this way, it’s often capitalized. The brand itself styles it as AstroTurf. This sense of the word has come to be frequently used as a generic term for any artificial turf (in the same way that other brand names have been genericized, such as xerox). When used this way, it’s often seen in lowercase (astroturf). Astroturf is also a slang term meaning to fake the appearance of popular support for something, such as a cause or product. The practice of doing so is called astroturfing and a person who does this can be called an astroturfer. Example: One clue that people are trying to astroturf support for something is that a lot of posts about the topic come from new accounts with usernames that look like they were randomly generated.
Etymology
Origin of Astroturf
C20: from Astro(dome) , the baseball stadium in Texas where it was first used + turf
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.
Rees-Zammit posted the photo with the caption: "Can we please stop playing on these Astroturf pitches!! Someone do something about it!!"
From BBC ● Oct. 13, 2026
Appeared in the March 27, 2026, print edition as 'The Astroturf Podcasts'.
From The Wall Street Journal ● Mar. 26, 2026
"We've played sub-regionals not that long ago, on Astroturf wickets in Rome," he told AFP.
From Barron's ● Feb. 17, 2026
So bartender Fabiana Dias, 34, curls up underneath the bar and tries to sleep on the beer-soaked green Astroturf outside the view of the revelers.
From Los Angeles Times ● Aug. 21, 2016
Only Onofre Martinez’s three-legged German shepherd avoided the mud by refusing to stray from the Chateau Martinez’s Astroturf lawn.
From "The Milagro Beanfield War" by John Nichols
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.
