Desolate area covered with sand (6)

I believe the answer is:
desert
(Other definitions for desert that I've seen before include "an area short of water" , "Leave - due" , "Sahara, Gobi, etc" , "Hot dry area" , "Abandon - barren region" .)
I believe the answer is:
desert
(Other definitions for desert that I've seen before include "an area short of water" , "Leave - due" , "Sahara, Gobi, etc" , "Hot dry area" , "Abandon - barren region" .)