[{"word":"oxygen","phonetic":"/ˈɒksɪdʒən/","phonetics":[{"text":"/ˈɒksɪdʒən/","audio":"https://api.dictionaryapi.dev/media/pronunciations/en/oxygen-us.mp3","sourceUrl":"https://commons.wikimedia.org/w/index.php?curid=1763011","license":{"name":"BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"}}],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"The chemical element (symbol O) with an atomic number of 8 and relative atomic mass of 15.9994. It is a colorless and odorless gas.","synonyms":[],"antonyms":[]},{"definition":"Molecular oxygen (O2), a colorless, odorless gas at room temperature, also called dioxygen.","synonyms":[],"antonyms":[]},{"definition":"A mixture of oxygen and other gases, administered to a patient to help them breathe.","synonyms":[],"antonyms":[]},{"definition":"An atom of this element.","synonyms":[],"antonyms":[]}],"synonyms":["E948","packaging gas","sourstuff"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/oxygen"]}]