[{"word":"smoothbore","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A cannon, gun or other firearm that has an unrifled barrel.","synonyms":[],"antonyms":[]}],"synonyms":[],"antonyms":[]},{"partOfSpeech":"adjective","definitions":[{"definition":"Having a bore with a smooth interior, ie. one that has not been rifled","synonyms":[],"antonyms":[]}],"synonyms":["unrifled"],"antonyms":["rifled"]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/smoothbore"]}]