Definition of indicatory in English:

indicatory

Pronunciation /inˈdikəˌtôrē/ /ɪnˈdɪkəˌtɔri/

adjective

rare term for indicative
‘Thus, the indicatory role of vascular plants and mosses is manifested in different ways.’
  • ‘The indication provider is configured to generate an indicatory signal which indicates a state of the optical storage system.’