Definition of factualist in English:

factualist

Pronunciation /ˈfaktʃʊəlɪst/ /ˈfaktʃʊlɪst/ /ˈfaktʃ(ə)lɪst/

noun

  • A person whose predominant concern is with facts; Philosophy an adherent of factualism.

adjective

  • Of or relating to factualists or factualism.

Origin

Late 19th century; earliest use found in Appletons' Journal. From factual + -ist, after factualism.