[{"word":"tetrarch","phonetic":"/ˈtɛtɹɑːk/","phonetics":[{"text":"/ˈtɛtɹɑːk/","audio":""},{"text":"/ˈtɛtɹɑɹk/","audio":""}],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A governor of part of a country, especially of a fourth part of a province in Ancient Rome","synonyms":[],"antonyms":[]},{"definition":"An officer in charge of a fourth part of a phalanx in Ancient Greece","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/tetrarch"]}]