Search Result for "scablands": 
Wordnet 3.0

NOUN (1)

1. (geology) flat elevated land with poor soil and little vegetation that is scarred by dry channels of glacial origin (especially in eastern Washington); 



WordNet (r) 3.0 (2006):

scablands
    n 1: (geology) flat elevated land with poor soil and little
         vegetation that is scarred by dry channels of glacial
         origin (especially in eastern Washington)