[{"Bold_text": "noun", "List Items": ["Astronomy.the great circle formed by the intersection of the plane of the earth's orbit with the celestial sphere; the apparent annual path of the sun in the heavens.an great circle on a terrestrial globe.", "the great circle formed by the intersection of the plane of the earth's orbit with the celestial sphere; the apparent annual path of the sun in the heavens.", "an great circle on a terrestrial globe.", "Astrology.the great circle of the ecliptic, along which are located the 12 houses and signs of the zodiac."]}, {"Bold_text": "adjective", "List Items": ["pertaining to an eclipse .", "pertaining to the ecliptic."]}]