to move (the head or body) quickly downwards or away
small densely furred aquatic monotreme of Australia and Tasmania having a broad bill and tail and webbed feet; only species in the family Ornithorhynchidae
small wild or domesticated web-footed broad-billed swimming bird usually having a depressed body and short legs
(cricket) a score of nothing by a batsman
flesh of a duck (domestic or wild)
