(a.) Discriminative.

ageist antipathetic averse balking balky biased bigoted bulldogged bulletheaded bullheaded case-hardened classist contemptuous discriminatory disdainful dogged dogmatic fanatic fractious hardheaded headstrong hidebound illiberal impatient inconsiderate indignant inflexible inhospitable irate irritable jaundiced mulish narrow narrow-minded obdurate obstinate one-sided opinionated outraged overzealous parochial partial persevering pertinacious pigheaded prejudiced provincial racist restive self-willed set sexist small-minded snappish stiff-necked strong-willed strongheaded stubborn stuffy sulky sullen tenacious twisted uncharitable uncondoning uncooperative unforbearing unindulgent unregenerate unsympathetic upset warped waspish willful worked up xenophobic