Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun cabochon

1 sense of cabochon

Sense 1
cabochon -- (a highly polished gem that is cut convexly but without facets)
       => gem, gemstone, stone -- (a crystalline rock that can be cut and polished for jewelry; "he had the gem set in a ring for his wife"; "she had jewels made of all the rarest stones")