Found 2 items, similar to Platypus.
English → English (WordNet) Definition: platypus platypus n : small densely furred aquatic monotreme of Australia and Tasmania having a broad bill and tail and webbed feet; only species in the family Ornithorhynchidae [syn: duckbill, duckbilled platypus, duck-billed platypus, Ornithorhynchus anatinus ]
English → English (gcide) Definition: Platypus Platypus \Plat"y*pus\, n. [NL., fr. Gr. ? + ? foot.] (Zo["o]l.) The duck mole. See under Duck. Syn: Duck Mole, duckbill, duck-bill platypus, duck-billed platypus. [1913 Webster]