randannite

noun
ran·dan·nite | \ ranˈdaˌnīt \
plural -s

Definition of randannite 

1 : a variety of diatomaceous earth

2 : an earthy form of opal

Love words?

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:

  • More than 250,000 words that aren't in our free dictionary
  • Expanded definitions, etymologies, and usage notes
  • Advanced search features
  • Ad free!

History and Etymology for randannite

modification of French randanite, from Randan, Department Puy-de-Dôme, France + French -ite

Keep scrolling for more

Learn More about randannite

Share randannite

Dictionary Entries near randannite

randall grass

Randallite

randan

randannite

R and B

R and C

R and CC

Statistics for randannite

Look-up Popularity

Comments on randannite

What made you want to look up randannite? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

the setting in which something occurs

Get Word of the Day daily email!

Test Your Vocabulary

Musical Words Quiz

  • gramophone
  • Which word describes a musical performance marked by the absence of instrumental accompaniment?
Spell It

Can you spell these 10 commonly misspelled words?

TAKE THE QUIZ
Citation

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!