aker·man·ite
| \ ˈō-kər-mə-ˌnīt, ˈa- \
plural -s
Definition of akermanite
: a mineral Ca2MgSi2O7 that consists of calcium magnesium silicate and is an end-member of the melilite series
Keep scrolling for more
Test Your Vocabulary
February 2021 Words of the Day Quiz
-
- Which is a synonym of perdure?

Test your visual vocabulary with our 10-question challenge!
TAKE THE QUIZ
A daily challenge for crossword fanatics.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridged
Words at Play
Ask the Editors
Share akermanite
Time Traveler for akermanite
The first known use of akermanite was in 1890
See more words from the same year