zodiac
UK /ˈzəʊ.dɪˌæk/ · US /ˈzoʊ.diˌæk/ noun, proper noun
Forms zodiacs the Zodiac zodiack
- noun (astrology) The belt-like region of the celestial sphere, approximately eight degrees north and south of the ecliptic, which includes the apparent path of the sun, moon, and visible planets.
- noun (astrology) The twelve equal divisions of the zodiacal region into signs or houses, each named for a prominent constellation in the region.
- noun (astrology) The Chinese zodiac.
- noun (astronomy) The ecliptic: the belt-like region of the celestial sphere corresponding to the apparent path of the sun over the course of a year.
- noun Any of various astrological systems considered similar to the above.
- noun (countable) A circle decorated with the signs of the zodiac.
- noun (nautical) A inflatable boat.
- proper noun The Zodiac Killer.
Synonyms
Etymology
From Middle English zodiak (late 14th century), from Old French zodiaque, from Latin zōdiacus, from Ancient Greek ζῳδιακός [κύκλος] (zōidiakós [kúklos], “[circle] of little animals”), from ζῴδιον (zōídion), the diminutive of ζῷον (zōîon, “animal”).
From the name of brand of inflatable boats produced by the French Zodiac Nautic company.
Webster’s 1913
- noun (a) An imaginary belt in the heavens, 16º or 18º broad, in the middle of which is the ecliptic, or sun's path. It comprises the twelve constellations, which one constituted, and from which were named, the twelve signs of the zodiac.
- noun A girdle; a belt. [Poetic & R.]
Etymology [F. zodiaque (cf. It. zodiaco), fr. L. zodiacus, Gr. 1. (Astron.) (a) An imaginary belt in the heavens, 16º or 18º broad, in the middle of which is the ecliptic, or sun's path. It comprises the twelve constellations, which one constituted, and from which were named, the twelve signs of the zodiac. (b) A figure representing the signs, symbols, and constellations of the zodiac. 2. A girdle; a belt. [Poetic & R.]
Sources: Wiktionary · Webster’s 1913 — from the Wiktionary entry “zodiac”, CC BY-SA 4.0. Details