To save this word, you'll need to log in.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'tannic acid.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
1836, in the meaning defined above
Keep scrolling for more
Share tannic acid
Time Traveler for tannic acid
See more words from the same year
Cite this Entry
“Tannic acid.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/tannic%20acid. Accessed 22 Sep. 2020.
More Definitions for tannic acid
— called also digallic acid, gallotannic acid, gallotannin
More from Merriam-Webster on tannic acid
Britannica.com: Encyclopedia article about tannic acid
Comments on tannic acid
What made you want to look up tannic acid? Please tell us where you read or heard it (including the quote, if possible).
See Definitions and Examples »
Get Word of the Day daily email!
Can you spell these 10 commonly misspelled words?
Test Your Knowledge - and learn some interesting things along the way.
Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!
Is there a difference?
Words from the week of 9/18/2020
Is it any clearer now?
For when you need it there quickly
We're intent on clearing it up
We're gonna stop you right there
How to use a word that (literally) drives some pe...
The awkward case of 'his or her'
More/moor than/then two/too/to.
All right, it's time for a puppy quiz.
Listen to the words and spell through all three l...