Merriam-Webster Logo
SINCE 1828
Menu
dictionary thesaurus

kornerupine

noun
kor·​ne·​rup·​ine | \ˌkȯ(r)nəˈrüˌpēn, -pə̇n\
plural -s

Definition of kornerupine 

: a mineral (Mg,Fe,Al)20(Si,B)9O43 consisting of a magnesium aluminum iron borosilicate resembling sillimanite in appearance

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 kornerupine

Danish kornerupin, from A. N. Kornerup, 19th century Danish geologist + Danish -in -ine

Keep scrolling for more

Learn More about kornerupine

Share kornerupine

Dictionary Entries near kornerupine

korma

Kornberg

kornelite

kornerupine

Korngold

Kornilov

koro

Statistics for kornerupine

Look-up Popularity

Comments on kornerupine

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

Show Comments  Hide Comments 

WORD OF THE DAY

exculpate

to clear from alleged fault or guilt

Get Word of the Day daily email!

Test Your Vocabulary

Difficult Vocab Quiz

  • the-education-of-achilles-eugne-delacroix
  • Which is a synonym of discomfit?
How Strong Is Your Vocabulary?

Test your vocabulary with our 10-question quiz!

TAKE THE QUIZ
Dictionary Devil

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!

Words at Play

Ask the Editors

Word Games