[{"word":"thiomersal","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A compound, chemical formula C9H9HgNaO2S, used as an antiseptic and antifungal agent, especially in vaccines.","synonyms":[],"antonyms":[]}],"synonyms":["merthiolate","sodium ethylmercurithiosalicylate"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/thiomersal"]}]