Synonyms for Bottlenose (same or very similar meaning)
WordNet sense 1 (any of several dolphins with rounded forehead and well-developed beak; chiefly of northern Atlantic and Mediterranean):
bottlenose dolphin, bottle-nosed dolphinWordNet sense 2 (northern Atlantic beaked whale with a bulbous forehead):
bottle-nosed whale, bottlenose whale, Hyperoodon ampullatusFrom the ODE community, based on WordNetadd/edit