Aridness

2 definitions found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Aridness \Ar"id*ness\, n.
     Aridity; dryness.
     [1913 Webster] Ariel

From WordNet (r) 2.0 [wn]:



  aridness
       n : a permanent absence of rainfall [syn: {aridity}]