[{"word":"ballbearing","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A bearing assembly which uses spherical bearing balls as the rolling elements.","synonyms":[],"antonyms":[]},{"definition":"(in common usage) An individual spherical ball, usually made of steel or other hard material, suitable for use in a ball-based rolling element bearing.","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/ball%20bearing","https://en.wiktionary.org/wiki/ballbearing"]}]