lighthouse
UK: ˈlaɪt.haʊs | US: ˈlaɪt.haʊs
n. a tower or other structure containing a beacon light to warn or guide ships at sea.
The word "lighthouse" is a transparent compound formed from "light" (Old English lēoht, meaning "brightness" or "illumination") and "house" (Old English hūs, meaning "dwelling" or "structure"). The term emerged in the early 17th century to describe structures built to emit light as a navigational aid. The logic is straightforward: a "house for light" that serves maritime safety. The components retain their original meanings, making the word easily decipherable.
The lighthouse guided the ships safely through the stormy night.
We climbed to the top of the lighthouse for a panoramic view of the coast.
The ancient lighthouse at Alexandria was one of the Seven Wonders of the World.
The keeper maintained the lighthouse’s lamp meticulously.
Fog obscured the lighthouse’s beam, making navigation difficult.