Search Result for "pastness": 
Wordnet 3.0

NOUN (1)

1. the quality of being past; 



The Collaborative International Dictionary of English v.0.48:

pastness \past"ness\ n.
   The quality of being past.
   [WordNet 1.5]


WordNet (r) 3.0 (2006):

pastness
    n 1: the quality of being past [ant: futurity, nowness,
         presentness]