beacon
UK: ˈbiːkən | US: ˈbiːkən
n. a light or fire used as a signal to guide or warn
n. a radio transmitter emitting signals to aid navigation
n. (figurative) a person or thing that inspires or guides
beacon = beac<signal fire> + on<noun suffix>
- beac (Old English bēacn, meaning "sign, portent, signal fire")
- on (a common noun suffix in Old English, often forming concrete objects)
Etymology Origin:
The word "beacon" traces back to Old English bēacn, which referred to a visible signal, often a fire lit on a hilltop for communication or warning. Its Proto-Germanic root baukną (sign, symbol) suggests an early association with visual markers. Over time, the meaning expanded to include modern navigational aids like radio beacons, while retaining its core idea of guidance or warning.
The lighthouse served as a beacon for ships in the storm.
Rescue teams used flares as beacons to locate the stranded hikers.
Her courage became a beacon of hope for the community.
The airport's radio beacon helps pilots navigate at night.
Ancient civilizations built hilltop beacons to warn of invasions.