Eyebright (Euphrasia Officinalis) is an herb which belongs to the Figwort family. The whole foliage (stem, leaves, and flowers) of Eyebright is edible and can be used in herbal medicine. The herb's name comes from its common use as an alternative treatment for eye related ailments.
The definition of predict is to say what will happen in the future. An example of predict is a weather person saying it's going to rain tomorrow. predict. predict.
predictor - a computer for controlling antiaircraft fire that computes the position of an aircraft at the instant of a shell's arrival. ack-ack, ack-ack gun, antiaircraft, antiaircraft gun, pom-pom, flack, flak - artillery designed to shoot upward at airplanes.