Science / Astrology / Lunar Eclipse: The point at which the Sun, Earth and Moon are aligned with the Earth blocking out the Sun's light from the Moon, making the Moon seem invisible. Occurs during a Full Moon.
Search Google for Lunar Eclipse:
Eclipse Noun Synonyms: decline, downturn, slump, recession
Eclipse Verb Synonyms: conceal, hide, blot out, obscure, block, veil, shroud, cover, darken
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Science / Tides and Currents / Lunar Time: Time based upon the rotation of the Earth relative to the Moon. See lunar day. MORE
Science / Tides and Currents / Lunar Tide: That part of the tide on the Earth due solely to the Moon as distinguished from that part due to the Sun. MORE
Science / Astrology / Lunar Return Chart: A chart cast for the time the Moon returns to the exact degree, minute, and second it occupied at the moment of an individual's birth. MORE
Science / Astrology / Penumbral Eclipse: The term applied when the Moon passes through Earth's penumbra; the shadow does not obliterate the Moon form Earth's view but causes it to appear orangish or copper-colored. MORE
Science / Biology / Semilunar Valve: A valve between each ventricle of the heart and the artery connected to that ventricle. MORE