[{"word":"impulse","phonetic":"/ˈɪmpʌls/","phonetics":[{"text":"/ˈɪmpʌls/","audio":"https://api.dictionaryapi.dev/media/pronunciations/en/impulse-us.mp3","sourceUrl":"https://commons.wikimedia.org/w/index.php?curid=862211","license":{"name":"BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"}}],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A thrust; a push; a sudden force that impels.","synonyms":[],"antonyms":[]},{"definition":"A wish or urge, particularly a sudden one prompting action.","synonyms":[],"antonyms":[],"example":"The impulse to learn drove me to study night and day."},{"definition":"The integral of force over time.","synonyms":[],"antonyms":[],"example":"The total impulse from the impact will depend on the kinetic energy of the bullet."}],"synonyms":[],"antonyms":[]},{"partOfSpeech":"verb","definitions":[{"definition":"To impel; to incite.","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/impulse"]}]