Definition of oristic in English:

oristic

adjective

rare
  • Determinately expressed.

Origin

Mid 19th century; earliest use found in Jeremy Bentham (1748–1832), philosopher, jurist, and reformer. From ancient Greek ὁριστικός of or for defining (from ὁριστής a person who marks the boundaries, a person who determines + -ικός), with omission of initial aspiration under the influence of aoristic.

Pronunciation

oristic

/ɒˈrɪstɪk/