[{"word":"helices","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A curve on the surface of a cylinder or cone such that its angle to a plane perpendicular to the axis is constant; the three-dimensional curve seen in a screw or a spiral staircase.","synonyms":[],"antonyms":[]},{"definition":"A small volute under the abacus of a Corinthian capital.","synonyms":[],"antonyms":[]},{"definition":"The incurved rim of the external ear.","synonyms":[],"antonyms":[]},{"definition":"An upside down midair 360° spin in playboating.","synonyms":[],"antonyms":[]}],"synonyms":["spiral"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/helices","https://en.wiktionary.org/wiki/helix"]}]