[{"word":"cobblestones","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A rounded stone from a river bed, fit for use as ballast in ships and for paving roads.","synonyms":[],"antonyms":[]},{"definition":"The material made from cobblestones.","synonyms":[],"antonyms":[]}],"synonyms":["backformation","cobble"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/cobblestone","https://en.wiktionary.org/wiki/cobblestones"]}]