c/Plains of Antarctica

Information
lexicalization	eng: Plains of Antarctica
subclass of	(noun) extensive tract of level open land; "they emerged from the woods onto a vast open plain"; "he longed for the fields of his youth" champaign, plain, field
has instance	e/Abernethy Flats
has instance	e/Basissletta
has instance	e/Enderby Plain
has instance	e/Showa Flat