Gain access to thousands of additional definitions and advanced search features—ad free! JOIN NOW
: water avens
: prairie smoke sense 1
You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.
Start your free trial today and get unlimited access to America's largest dictionary, with:
Share purple avens
Resources for purple avens
Comments on purple avens
What made you want to look up purple avens? Please tell us where you read or heard it (including the quote, if possible).
obstinately defiant of authority
Get Word of the Day daily email!
Autumn Words of the Day 2018
Test your visual vocabulary with our 10-question challenge!
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!
A cavalcade of words for travel
Two words. One hundred years.
Words from the week of 11/9/2018
There's always room for another article.
And is one way more correct than the others?
The story of an imaginary word that managed to sneak past our editors and enter the dictionary.
How to use a word that (literally) drives some people nuts.
The awkward case of 'his or her'
(Secret October WOTD Quiz)
Name that government! Or something like that.
A game of winding words.