[{"word":"leaven","phonetic":"/ˈlɛv.ən/","phonetics":[{"text":"/ˈlɛv.ən/","audio":""},{"text":"/ˈlɛv.ən/","audio":"https://api.dictionaryapi.dev/media/pronunciations/en/leaven-us.mp3","sourceUrl":"https://commons.wikimedia.org/w/index.php?curid=519892","license":{"name":"BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"}}],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"Any agent used to make dough rise or to have a similar effect on baked goods.","synonyms":[],"antonyms":[]},{"definition":"Anything that makes a general assimilating change in the mass.","synonyms":[],"antonyms":[]}],"synonyms":["leavening agent","raising agent"],"antonyms":[]},{"partOfSpeech":"verb","definitions":[{"definition":"To add a leavening agent.","synonyms":[],"antonyms":[]},{"definition":"To cause to rise by fermentation.","synonyms":[],"antonyms":[]},{"definition":"To temper an action or decision.","synonyms":[],"antonyms":[]},{"definition":"To imbue; to infect; to vitiate.","synonyms":[],"antonyms":[]},{"definition":"To rise or become larger.","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/leaven"]}]