Definition of organistic in US English:

organistic

adjective

  • 1Of or relating to organists or the organ. Now also: (of a different musical instrument) resembling an organ in its sound.

  • 2Of or relating to an organism or organized structure.

Origin

Early 19th century; earliest use found in Thomas Busby (1754–1838), composer and author. In sense 1 from organist + -ic.

Pronunciation

organistic

/ˌɔːɡəˈnɪstɪk/