Definitions for "Prejudicial"
Tending to obstruct or impair; hurtful; injurious; disadvantageous; detrimental.
(sometimes followed by `to') causing harm or injury; "damaging to career and reputation"; "the reporter's coverage resulted in prejudicial publicity for the defendant"
Leading to premature judgment or unwarranted opinion
Keywords:  biased, blinded, possessed, look, eye
Biased, possessed, or blinded by prejudices; as, to look with a prejudicial eye.