of, pertaining to, similar to, or being the region immediately north of the Antarctic Circle; subpolar.
Origin of subantarctic
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
of or relating to latitudes immediately north of the Antarctic Circle
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Relating to the geographic area just north of the Antarctic Circle. The subantarctic region is the coldest part of the South Temperate Zone.
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