[{"word":"nitrate","phonetics":[{"audio":"https://api.dictionaryapi.dev/media/pronunciations/en/nitrate-uk.mp3","sourceUrl":"https://commons.wikimedia.org/w/index.php?curid=89844757","license":{"name":"BY-SA 4.0","url":"https://creativecommons.org/licenses/by-sa/4.0"}},{"text":"/ˈnaɪˌtɹeɪt/","audio":""}],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"Any salt or ester of nitric acid.","synonyms":[],"antonyms":[]}],"synonyms":[],"antonyms":[]},{"partOfSpeech":"verb","definitions":[{"definition":"To treat, or react, with nitric acid or a nitrate","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/nitrate"]}]