[{"word":"steepen","phonetics":[],"meanings":[{"partOfSpeech":"verb","definitions":[{"definition":"To make steeper.","synonyms":[],"antonyms":[]},{"definition":"To become steeper.","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/steepen"]}]