unaccessible
unac·ces·sible
adjective
1.
capable of being reached only with great difficulty or not at all
Origin
From Middle English unaccessible, equivalent to un- + accessible. Piecewise doublet of inaccessible.
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.