[{"word":"cosine","phonetic":"/ˈkəʊ.saɪn/","phonetics":[{"text":"/ˈkəʊ.saɪn/","audio":"https://api.dictionaryapi.dev/media/pronunciations/en/cosine-uk.mp3","sourceUrl":"https://commons.wikimedia.org/w/index.php?curid=31972304","license":{"name":"BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"}},{"text":"/ˈkoʊ.saɪn/","audio":""}],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"In a right triangle, the ratio of the length of the side adjacent to an acute angle to the length of the hypotenuse. Symbol: cos","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/cosine"]}]