unapproachable
adjective
[ ʌnəˈprəʊtʃəb(ə)l ]
• not welcoming or friendly.
• "he seems stuffy and unapproachable"
Similar:
aloof,
distant,
remote,
detached,
reserved,
withdrawn,
uncommunicative,
guarded,
undemonstrative,
unresponsive,
unforthcoming,
unfriendly,
unsympathetic,
unsociable,
cool,
cold,
icy,
chilly,
frosty,
frigid,
stiff,
formal,
dispassionate,
stand-offish,
offish,
off,
• (of a place) remote and inaccessible.
• "some regions were unapproachable to the Romans"
Similar:
inaccessible,
out of reach,
beyond reach,
unreachable,
remote,
out of the way,
isolated,
far-flung,
off the map,
in the middle of nowhere,
in the hinterlands,
off the beaten track,
in the back of beyond,
in the sticks,
unget-at-able,
jerkwater,
in the tall timbers,
Barcoo,
beyond the black stump,