from Wiktionary, Creative Commons Attribution/Share-Alike License
- adj. Not extant.
from the GNU version of the Collaborative International Dictionary of English
- adj. No longer existing; inaccessible through loss or destruction.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- adj. no longer existing or inaccessible through loss or destruction
- adj. no longer in existence; lost or especially having died out leaving no living representatives
non- + extant (Wiktionary)