[{"word":"leaden","phonetic":"/ˈlɛdən/","phonetics":[{"text":"/ˈlɛdən/","audio":""}],"meanings":[{"partOfSpeech":"verb","definitions":[{"definition":"To make or become dull or overcast.","synonyms":[],"antonyms":[]}],"synonyms":[],"antonyms":[]},{"partOfSpeech":"adjective","definitions":[{"definition":"Made of lead.","synonyms":[],"antonyms":[]},{"definition":"Pertaining to or resembling lead; grey, heavy, sluggish.","synonyms":[],"antonyms":[]},{"definition":"Dull; darkened with overcast.","synonyms":[],"antonyms":[],"example":"the sky was leaden and thick"}],"synonyms":[],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/leaden"]}]