Sentence:  “Peace reigns in happy Luxor. The lion lies down with the lamb, and the child, if it will, may harmlessly put its hand into the <WSD>cockatrice's</WSD> den” 
Meaning of the word marked with <WSD> tags:  A legendary creature about the size and shape of a dragon or wyvern, but in appearance resembling a giant rooster, with some lizard-like characteristics.