Antarctic Circle(redirected from Antartic Circle)
Also found in: Encyclopedia.
Related to Antartic Circle: International Date Line
The parallel of latitude approximately 66°34′ south, the northern boundary of the South Frigid Zone, marking the approximate limit south of which the sun remains above the horizon all day on the summer solstice.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
(Physical Geography) the imaginary circle around the earth, parallel to the equator, at latitude 66° 32′ S; it marks the southernmost point at which the sun appears above the level of the horizon at the winter solstice
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
an imaginary line drawn parallel to the equator, at 23° 28~ N of the South Pole: between the South Frigid Zone and the South Temperate Zone.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
The parallel of latitude approximately 66°33′ south. It forms the boundary between the South Temperate Zone and South Frigid Zone.
The American Heritage® Student Science Dictionary, Second Edition. Copyright © 2014 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
A line of latitude approximately 66.5° south of the equator; the southern hemisphere’s equivalent of the Arctic Circle.
Dictionary of Unfamiliar Words by Diagram Group Copyright © 2008 by Diagram Visual Information Limited
|Noun||1.||Antarctic Circle - a line of latitude north of the south pole|
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
Collins English/French Electronic Resource. © HarperCollins Publishers 2005
Collins German Dictionary – Complete and Unabridged 7th Edition 2005. © William Collins Sons & Co. Ltd. 1980 © HarperCollins Publishers 1991, 1997, 1999, 2004, 2005, 2007
Collins Italian Dictionary 1st Edition © HarperCollins Publishers 1995