English noun: Balaenoptera musculus | |||
| 1. | Balaenoptera musculus (animal) largest mammal ever known; bluish-grey migratory whalebone whale mostly of southern hemisphere | ||
| Synonyms | blue whale, sulfur bottom | ||
| Broader (hypernym) | baleen whale, whalebone whale | ||
| Member meronym | Balaenoptera, genus Balaenoptera | ||