[ bur-truhn-dahyt ]
/ ˈbɜr trənˌdaɪt /
Save This Word!
a mineral, hydrous beryllium silicate, Be4Si2O7(OH)2, colorless or pale yellow, with a vitreous luster, occurring as tabular or prismatic crystals in pegmatites and hydrothermal veins.
QUIZ YOURSELF ON THE 12 TYPES OF VERB TENSES!
Loosen up your grammar muscles because it’s time to test your knowledge on verb tenses!
Question 1 of 6
The verb tenses can be split into which 3 primary categories?
Origin of bertrandite
1885–90; <French, after E. Bertrand, French mineralogist, who first described it; see -ite1
Words nearby bertrandite
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021