English noun: genus Arethusa | |||
| 1. | genus Arethusa (plant) genus of bog orchids of North America and Japan | ||
| Broader (hypernym) | liliopsid genus, monocot genus | ||
| Member holonym | arethusa, Arethusa bulbosa, bog rose, dragon's mouth, wild pink | ||
| Member meronym | family Orchidaceae, orchid family, Orchidaceae | ||