sea_cow
1. [ noun ] (zoology) any of two families of large herbivorous aquatic mammals with paddle-shaped tails and flipper-like forelimbs and no hind limbs
Synonyms: sirenian sirenian_mammal
Related terms: aquatic_mammal dugong manatee Steller's_sea_cow Sirenia
Similar spelling:   Sesco
  Segawa
  Sessa
  Sego