alexandrite
ale·xand·rite
noun
1.
a green variety of chrysoberyl used as a gemstone
Origin
From Alexander + -ite, named after Alexander II of Russia.
Related words
Broader terms
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.