gemstone 1noundomain: substancePrinceton WordNet [ver.3.1]EnglishDefinitiona crystalline rock that can be cut and polished for jewelryReport errorPath to highest hypernymMorphologySynset graphExamples1.he had the gem set in a ring for his wife2.she had jewels made of all the rarest stonesSynonymsgem 2a crystalline rock that can be cut and polished for jewelrystone 4a crystalline rock that can be cut and polished for jewelry