Meaning of investigatorial in English:

investigatorial

Pronunciation /ɪnˌvɛstɪɡəˈtɔːrɪəl/

adjective

  • Of, relating to, or involving investigation; of the nature of or characteristic of an investigator; that is charged with investigating someone or something.

Origin

Early 19th century; earliest use found in Jeremy Bentham (1748–1832), philosopher, jurist, and reformer. From investigator + -ial.