1862, in the meaning defined above
German Kieserit, from Dietrich Kieser †1862 German physician
Keep scrolling for more
Time Traveler for kieserite
See more words from the same year
Cite this Entry
“Kieserite.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/kieserite. Accessed 5 Dec. 2020.
More from Merriam-Webster on kieserite
Britannica.com: Encyclopedia article about kieserite
Comments on kieserite
What made you want to look up kieserite? 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!
Musical Words Quiz
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!
Words from the week of 12/4/2020
Our objective is clear.
Notes on a plural
A cease and desist order has been filed.
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'
A quiz in common time.
We are thankful for obscure words.
Do you know the person or title these quotes desc...