wrong-think

Noun

wrongthink (usually uncountable, plural wrongthinks)

1. (usually) Beliefs or opinions that run contrary to the prevailing or mainstream orthodoxy.
   • In other words I spent yesterday in bed with a headache not merely because of my bad attitudes, unpleasant tempers and wrongthink, but because both my grandmothers had migraine, my father has migraine and my mother has migraine.1979, Joan Didion, The White Album

   Synonyms:

   badthink, crimethink, wrongthought

See all 2 meanings of wrongthink