Objectionable

(a.) Liable to objection; likely to be objected to or disapproved of; offensive; as, objectionable words.

Thesaurus Entries

abhorrent, abominable, base, beastly, below contempt, beneath contempt, censurable, contemptible, crude, despicable, detestable, disagreeable, discommendable, disgusting, distasteful, exceptionable, execrable, fetid, forbidding, foul, fulsome, gross, hateful, heinous, ignoble, ill-favored, illaudable, impossible, inadmissible, indefensible, intolerable, invidious, loathsome, malodorous, mephitic, miasmal, miasmic, nasty, nauseating, noisome, noxious, obnoxious, obscene, odious, offensive, rebarbative, repellent, reprehensible, repugnant, repulsive, revolting, sickening, stinking, unacceptable, uncommendable, undesirable, unfit, unpleasant, unpraiseworthy, unsuitable, untenable, unwanted, unwelcome, vile