prejudiced or discriminating against or hostile toward white people
2.
reflecting or promoting such feelings
antiwhite demonstrations
Word origin
[1905–10; anti- + white]This word is first recorded in the period 1905–10. Other words that entered Englishat around the same time include: airway, jazz, overcall, revolving door, scroungeanti- is a prefix meaning “against,” “opposite of,” “antiparticle of,” used in the formationof compound words (anticline); used freely in combination with elements of any origin (antibody; antifreeze; antiknock; antilepton)