Definition
A forerunner is someone or something that precedes and indicates the approach of someone or something else. Think of it as a person scouting ahead or an early version of something that will be developed further. Unlike the main event or person, the forerunner comes first, paving the way for what's to follow. It's often a precursor or a prototype, setting the stage for something bigger and more significant. A forerunner prepares the way, making the arrival of the main event smoother and more understandable. Recognizing forerunners can help you anticipate future developments.