Legal Dictionary of Pakistan

undue prejudice

The harm resulting from a fact-trier's being exposed to evidence that is persuasive but inadmissible (such as evidence of prior criminal conduct) or that so arouses the emotions that calm and logical reasoning is abandoned. 2. A preconceived judgment formed without a factual basis; a strong bias. - prejudice, ub. - prejudicial, adj. prejudicial error See reversible error under ERROR (2).