What is the meaning of Predictive?

Useful in predicting.

Describing a predictor.

Expressing the expected accuracy of a statistical measure or of a diagnostic test.

A conditional statement that includes a prediction in the dependent clause (e.g. "if it rains, the game will be cancelled", "give her an inch and she'll take a mile.").

Simulated data generated from a statistical model, based on the estimates for the real data.

Source: wiktionary.org