Definition of "prognosticative" []

• Having the character of a prognostic; predictive.

The Century Dictionary (Public Domain)

• "The mountaineer makes the natural phenomena which he most frequently witnesses prognosticative of the future."
• "You're not required to have "prognosticative acumen"."
• "But suffice it to say, the field is fairly wide open now and, at the end of the day, no one should really bother putting too much prognosticative stock into what we get from the guild next week, seeing as the AMPAS writers branch is likely to go with a number of the fallen."