forecaster, predictor, prognosticator, soothsayer -- (someone who makes predictions of the future (usually on the basis of special knowledge))
predictor -- (information that supports a probabilistic estimate of future events; "the weekly bulletin contains several predictors of mutual fund performance")
predictor -- (a computer for controlling antiaircraft fire that computes the position of an aircraft at the instant of a shell's arrival)
(TTS Sound)
