Illustration of lighthouse
- lighthouse 1
lighthouse
noun
light·house
ˈlīt-ˌhau̇s 
1
: a structure (such as a tower) with a powerful light that gives a continuous or intermittent signal to navigators
2
Examples of lighthouse in a Sentence
Recent Examples on the Web
Until recently, a big lantern incorporating the latest in Fresnel lenses had capped the fort's lighthouse, but in preparing for war, Army engineers had moved it.
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CBS News, 26 Apr. 2024
Beaches, state parks, lighthouses, museums, and historical sites provide plenty to see, and visitors can go fishing, kitesurfing, diving, boating, and hiking.
—Patricia Doherty, Travel + Leisure, 18 Apr. 2024
See all Example Sentences for lighthouse 
CBS News, 26 Apr. 2024
Beaches, state parks, lighthouses, museums, and historical sites provide plenty to see, and visitors can go fishing, kitesurfing, diving, boating, and hiking.
—Patricia Doherty, Travel + Leisure, 18 Apr. 2024
See all Example Sentences for lighthouse
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“Lighthouse.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/lighthouse. Accessed 4 May. 2024.
Copy CitationKids Definition
lighthouse
noun
light·house
-ˌhau̇s
: a tower with a powerful light at the top that is built on or near the shore to guide sailors at night
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