Idioms

    on the bias,
    1. in the diagonal direction of the cloth.
    2. out of line; slanting.

Origin of bias

1520–30; < Middle French biais oblique < Old Provençal, probably < Vulgar Latin *(e)bigassius < Greek epikársios oblique, equivalent to epi- epi- + -karsios oblique

Related forms

sub·bi·as, nounsu·per·bi·as, noun

Synonym study

1. Bias, prejudice mean a strong inclination of the mind or a preconceived opinion about something or someone. A bias may be favorable or unfavorable: bias in favor of or against an idea. Prejudice implies a preformed judgment even more unreasoning than bias, and usually implies an unfavorable opinion: prejudice against people of another religion.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for biases

British Dictionary definitions for biases

Derived Forms

biased or biassed, adjective

Word Origin for bias

C16: from Old French biais, from Old Provençal, perhaps ultimately from Greek epikarsios oblique
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012