始祖鸟 Traditional form: 始祖鳥 Pinyin (reading): shǐzǔniǎo Definitions: Archaeopteryx Characters: 始 - to begin, to start; beginning 祖 - ancestor, forefather; grandfather; surname 鸟 - bird Traditional characters: 始 - to begin, to start; beginning 祖 - ancestor, forefather; grandfather; surname 鳥 - bird