The term injudicial can refer to something that is not just or impartial. There are several synonyms for injudicial that can be used depending on the context. One such synonym is unfair, which refers to a situation that is not unbiased or equitable. Another synonym for injudicial is prejudicial, which refers to something that is biased or detrimental to a particular person or group. Other synonyms for injudicial include unjust, discriminatory, partial, and inequitable. These all refer to situations where a lack of fairness or impartiality is present, and can be used interchangeably with injudicial in many cases.