objectionable

Deserving disapproval; offensive.

An objectionable person.

Capable of being objected to; justly liable to objection; calling for disapproval.

Liable to objection; likely to be objected to or disapproved of; offensive.

Offensive and arousing disapproval; worthy of objection.

causing disapproval or protest

liable to objection or debate; used of something one might take exception to