A ship moored in a place dangerous or important to navigation and bearing a light or lights and foghorns, sirens, etc. by which ships are warned or guided
A concentrated stream of particles or a similar propagation of waves:
The definition of a beacon is a person or thing that warns, guides or offers support.
A person or thing that resembles a tower in height, strength, dominance, etc.
a tower with a light that gives warning of shoals to passing ships
The definition of a guide is someone or something that instructs others or shows others the way.
Find another word for lighthouse. In this page you can discover 19 synonyms, antonyms, idiomatic expressions, and related words for lighthouse, like: lightship, beam, beacon, tower, beacon light, guide, eddystone, pier, longships, SW320253 and cloch.