Mare Australe

[ aw-stral-ee, -strey-lee ]

  1. (Southern Sea) an area near the south pole of Mars, appearing as a dark region when viewed telescopically from the earth.

Words Nearby Mare Australe Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

How to use Mare Australe in a sentence

  • We veered south, toward the Mare Australe, and followed the edge of the desert.

    Valley of Dreams | Stanley Grauman Weinbaum
  • Here and there is a large sea, like that marked 'Mare Australe,' but otherwise the water and the land are strangely intermingled.