[{"word":"headmistresses","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A female school principal.","synonyms":[],"antonyms":[]}],"synonyms":["headteacher","principal"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/headmistress","https://en.wiktionary.org/wiki/headmistresses"]}]