[{"word":"archduke","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"(history) The son or male-line grandson of an emperor of the Austro-Hungarian Empire.","synonyms":[],"antonyms":[],"example":"World War I traditionally started with the assassination of Archduke Francis (Franz) Ferdinand."},{"definition":"(history) The ruler of an archduchy, in particular the Archduchy of Austria.","synonyms":[],"antonyms":[]}],"synonyms":[],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/archduke"]}]