Found 2 items, similar to madriporian coral.
English → English (WordNet) Definition: madriporian coral madriporian coral n : corals having calcareous skeletons aggregations of which form reefs and islands [syn: stony coral, madrepore]
English → English (gcide) Definition: madriporian coral madriporian coral \madriporian coral\ n. A madrepore . [PJC]