Turntable :: Turntable (n.) A large revolving platform, for turning railroad cars, locomotives, etc., in a different direction; -- called also turnplate..
Unacceptable :: Unacceptable (a.) Not acceptable; not pleasing; not welcome; unpleasant; disagreeable; displeasing; offensive.
Unaccountable :: Unaccountable (a.) Not accountable or responsible; free from control.
Unaccountable :: Unaccountable (a.) Not to be accounted for; inexplicable; not consonant with reason or rule; strange; mysterious.