adjective
Other Word Forms
Etymology
Origin of tannic
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.
Wines from this grape usually skew tannic, even fierce, but the Niepoort version is the opposite: darkly fruity, slightly funky, fairly low in alcohol and very approachable.
From The Wall Street Journal • Nov. 27, 2025
The team applied metal-polyphenol nano-coating technology based on tannic acid to improve performance and durability.
From Science Daily • Dec. 2, 2024
Though a dry selection like pinot grigio or sauvignon blanc is the classic addition here, Tulloch suggests swapping in a skin contact, or orange, wine for a bit more tannic complexity.
From Seattle Times • Feb. 18, 2024
The giant trees resist burning thanks to the bark, up to about 30 centimeters thick at the base, which contains tannic acids that retard flames.
From Science Magazine • Dec. 1, 2023
He also discovered many useful compounds, among them ammonia, glycerin, and tannic acid, and was the first to see the commercial potential of chlorine as a bleach–all breakthroughs that made other people extremely wealthy.
From "A Short History of Nearly Everything" by Bill Bryson
![]()
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.