Definition of indicatory in English:

indicatory

adjective

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

Pronunciation

indicatory

/ɪnˈdɪkət(ə)ri/ /ˌɪndɪˈkeɪt(ə)ri/