Search Result for "sparsity": 
Wordnet 3.0

NOUN (1)

1. the property of being scanty or scattered; lacking denseness;
[syn: sparseness, spareness, sparsity, thinness]



WordNet (r) 3.0 (2006):

sparsity
    n 1: the property of being scanty or scattered; lacking
         denseness [syn: sparseness, spareness, sparsity,
         thinness]