| English noun: arethusa | |||
| 1. | arethusa (plant) any of several bog orchids of the genus Arethusa having 1 or 2 showy flowers | ||
| Broader (hypernym) | orchid, orchidaceous plant | ||
| Narrower (hyponym) | Arethusa bulbosa, bog rose, dragon's mouth, wild pink | ||
| Member meronym | genus Arethusa | ||