Hypernyms:mineral opaque gem
Inherited Hypernyms:chrysoberylmineralmaterialsubstancematterphysical entityentity
Inherited Hypernyms:chrysoberylmineralmaterialsubstancepartrelationabstractionentity
Inherited Hypernyms:chrysoberylopaque gemgemcrystalsolidmatterphysical entityentity
Direct Hyponyms:alexandrite
Substance Meronyms:Be atomic number 4 beryllium glucinium
Full Hyponyms:
alexandrite