nonappearance
no·nap·pea·rance
noun
1.
failure to appear (especially as at court)
Origin
From Middle English noon apparans, noon apparaunce, noun apperaunce; equivalent to non- + appearance.
Related words
Broader terms
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.