[{"word":"leucite","phonetic":"/ˈlusaɪt/","phonetics":[{"text":"/ˈlusaɪt/","audio":""}],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A mineral of silica-poor igneous, plutonic and volcanic rocks. Chemically, leucite is a potassium feldspar with insufficient silica to satisfy the chemical bonds. Because of the unfilled bonds, leucite weathers rapidly and can only be seen as inclusions in freshly broken rock.","synonyms":[],"antonyms":[]},{"definition":"A leucoplast.","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/leucite"]}]