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Cressida, in astronomy
(Encyclopedia)Cressida, in astronomy, one of the natural satellites, or moons, of Uranus. ...cricket, in zoology
(Encyclopedia)cricket, common name of the slender, chirping, hopping insects forming the family Gryllidae in the order Orthoptera. Most crickets have long antennae, muscular hind legs for jumping, and two pairs of ...crow, in zoology
(Encyclopedia)crow, partially migratory black bird, genus Corvus, of the same family as the raven, the magpie, the jay, and the rook and the jackdaw of Europe. The American, or common, crow, C. brachyrhynchos, abou...corona, in astronomy
(Encyclopedia)corona, luminous envelope surrounding the sun, outside the chromosphere. Its density is less than one billionth that of the earth's atmosphere. The corona is visible only at the time of totality durin...constellation, in astronomy
(Encyclopedia)CE5 Constellations: Southern sky CE5 Constellations: Southern sky CE5 Constellations: Southern sky constellation, in common usage, group of stars that appear to form a configuration in the...contraction, in physics
(Encyclopedia)contraction, in physics: see expansion. ...contraction, in grammar
(Encyclopedia)contraction, in writing: see abbreviation. ...colon, in anatomy
(Encyclopedia)colon, in anatomy: see intestine. ...colon, in punctuation
(Encyclopedia)colon, in writing: see punctuation. ...coma, in astronomy
(Encyclopedia)coma, in astronomy: see comet.Browse by Subject
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