Unacceptable
Pronunciation : Un`ac*cept"a*ble
Part of Speech : a.
Definition : Defn: Not acceptable; not pleasing; not welcome; unpleasant; disagreeable; displeasing; offensive. -- Un`ac*cept"a*ble*ness, n. -- Un`ac*cept"a*bly, adv.
Source : Webster's Unabridged Dictionary, 1913