[{"word":"nanotubes","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"Shortening of carbon nanotube; A carbon molecule, in the shape of a tube, having a fullerene structure and a diameter of about 1 or 2 nanometers.","synonyms":[],"antonyms":[]},{"definition":"Any nanotech tubular structure with a characteristic diameter measured in a few nanometres, such as titanium nanotubes","synonyms":[],"antonyms":[]}],"synonyms":["buckytube","carbon nanotube"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/nanotube","https://en.wiktionary.org/wiki/nanotubes"]}]