Search Result for "nonappearance": 
Wordnet 3.0

NOUN (1)

1. failure to appear (especially as at court);


The Collaborative International Dictionary of English v.0.48:

Nonappearance \Non`ap*pear"ance\, n. Default of appearance, as in court, to prosecute or defend; failure to appear. [1913 Webster]
WordNet (r) 3.0 (2006):

nonappearance n 1: failure to appear (especially as at court)