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

1 sense of stony coral

Sense 1
stony coral, madrepore, madriporian coral -- (corals having calcareous skeletons aggregations of which form reefs and islands)
       => coral -- (marine colonial polyp characterized by a calcareous skeleton; masses in a variety of shapes often forming reefs)