Bias  —n. 1 (often foll. By towards, against) predisposition or prejudice. 2 statistics distortion of a statistical result due to a neglected factor. 3 edge cut obliquely across the weave of a fabric. 4 sport a irregular shape given to a bowl. B oblique course this causes it to run. —v. (-s- or -ss-) 1 (esp. As biased adj.) Influence (usu. Unfairly); prejudice. 2 give a bias to.  on the bias obliquely, diagonally. [french]