[{"word":"macromolecule","phonetic":"/ˈmækɹəʊˌmɒlɪkjuːl/","phonetics":[{"text":"/ˈmækɹəʊˌmɒlɪkjuːl/","audio":"https://api.dictionaryapi.dev/media/pronunciations/en/macromolecule-us.mp3","sourceUrl":"https://commons.wikimedia.org/w/index.php?curid=1212329","license":{"name":"BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"}}],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A very large molecule, especially used in reference to large biological polymers (e.g. nucleic acids and proteins).","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/macromolecule"]}]