| Dictionary: Big Dipper |
| 5min Related Video: Big Dipper |
| Columbia Encyclopedia: Big Dipper |
| Science Q&A: What is the Big Dipper? |
The Big Dipper is a group of seven stars that are part of the constellation Ursa Major. They appear to form a sort of spoon with a long handle. The group is known as the Plough in Great Britain. The Big Dipper is almost always visible in the northern hemisphere. It serves as a convenient reference point when locating other stars; for example, an imaginary line drawn from the two end stars of the dipper leads to Polaris, the North Star.
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| Science Dictionary: Big Dipper |
A constellation in the northern sky. The two stars on the far end of the bowl of the dipper point toward the North Star. The Big Dipper is part of the constellation Ursa Major (the Great Bear).
| WordNet: Big Dipper |
The noun has one meaning:
Meaning #1:
a group of seven bright stars in the constellation Ursa Major
Synonyms: Dipper, Plough, Charles's Wain, Wain, Wagon
| Wain (Dipper) | |
| Ursa Major (Science) | |
| Dipper (Dipper) |
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Copyrights:
![]() | Dictionary. The American Heritage® Dictionary of the English Language, Fourth Edition Copyright © 2007, 2000 by Houghton Mifflin Company. Updated in 2009. Published by Houghton Mifflin Company. All rights reserved. Read more | |
![]() | Columbia Encyclopedia. The Columbia Electronic Encyclopedia, Sixth Edition Copyright © 2003, Columbia University Press. Licensed from Columbia University Press. All rights reserved. www.cc.columbia.edu/cu/cup/. Read more | |
![]() | Science Q&A. The Handy Science Answer Book. 2003 ©Visible Ink Press. All rights reserved. Read more | |
![]() | Science Dictionary. The New Dictionary of Cultural Literacy, Third Edition Edited by E.D. Hirsch, Jr., Joseph F. Kett, and James Trefil. Copyright © 2002 by Houghton Mifflin Company. Published by Houghton Mifflin. All rights reserved. Read more | |
![]() | WordNet. WordNet 1.7.1 Copyright © 2001 by Princeton University. All rights reserved. Read more |
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