[{"word":"conchoidal","phonetics":[],"meanings":[{"partOfSpeech":"adjective","definitions":[{"definition":"Of or pertaining to a conchoid; that may be defined as a conchoid.","synonyms":[],"antonyms":[]},{"definition":"(of a fracture) Irregular, with planar, concentric curves, similar to those on a mussel shell.","synonyms":[],"antonyms":[]},{"definition":"(of a mineral) That fractures with planar concentric curves (e.g., as flint, chert or obsidian).","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/conchoidal"]}]