out-of-the-way

adjectives

out of the ordinary
"out-of-the-way information"
out-of-the-way
is similar to
not usual or common or ordinary
"a scene of unusual beauty"; "a man of unusual ability"; "cruel and unusual punishment"; "an unusual meteorite"
unusual
improper or even offensive
"out-of-the-way remarks"
out-of-the-way
is similar to
not suitable or right or appropriate
"slightly improper to dine alone with a married man"; "improper medication"; "improper attire for the golf course"
improper
remote from populous or much-traveled regions
"they found a quiet out-of-the-way resort"
off the beaten track, out-of-the-way