Search Result for "earliness": 
Wordnet 3.0

NOUN (1)

1. quality of coming early or earlier in time; 



The Collaborative International Dictionary of English v.0.48:

Earliness \Ear"li*ness\, n.
   The state of being early or forward; promptness.
   [1913 Webster]


WordNet (r) 3.0 (2006):

earliness
    n 1: quality of coming early or earlier in time [ant:
         lateness]