[adj] capable of being reached only with great difficulty or not at all
Synonyms
backwoods(a), deserted, inaccessible, lonely(a), out of reach(p), outback(a), pathless, remote, roadless, solitary, trackless, unapproachable, un-come-at-able, unfrequented, ungetatable, un-get-at-able, unreachable, unreached, untracked, untrod, untrodden