preconception meaning and definition

PRECONCEPTION noun

Definition of preconception (noun)

1. an opinion formed beforehand without adequate evidence
   • "he did not even try to confirm his preconceptions"
   • synonyms: parti pris, preconceived idea, preconceived notion, preconceived opinion, prepossession
2. a partiality that prevents objective consideration of an issue or situation
   • synonyms: bias, prejudice