Definition
A beacon is a light or signal that serves as a guide or warning. It could be a literal light, like a lighthouse beacon guiding ships, or a figurative symbol, such as a beacon of hope during a crisis. The primary purpose of a beacon is to provide visibility and direction, especially in challenging conditions. Think of it as a reliable point of reference that helps people navigate safely. Metaphorically, it can also represent an inspiring ideal or principle. It can be a guide when one is lost.