[{"word":"tarras","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A white to grey volcanic tufa, formed of decomposed trachytic cinders, sometimes used as a cement.","synonyms":[],"antonyms":[]},{"definition":"A coarse sort of plaster or mortar, durable in water, and used to line cisterns and other reservoirs of water.","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/tarras","https://en.wiktionary.org/wiki/trass"]}]