[{"word":"cinderblocks","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A lightweight building block made from cinders and concrete.","synonyms":[],"antonyms":[]}],"synonyms":["breeze-block","clinker block"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/cinder%20block","https://en.wiktionary.org/wiki/cinderblock","https://en.wiktionary.org/wiki/cinderblocks"]}]