[{"word":"maintainer","phonetic":"/meɪnˈteɪnə/","phonetics":[{"text":"/meɪnˈteɪnə/","audio":""}],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"Someone who keeps or upholds something; a steward.","synonyms":[],"antonyms":[],"example":"He become the maintainer of the software project."},{"definition":"A person who does maintenance work.","synonyms":[],"antonyms":[]},{"definition":"A device used to keep teeth in a given position.","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/maintainer"]}]