lighthouse

noun

light·​house ˈlīt-ˌhau̇s How to pronounce lighthouse (audio)
1
: a structure (such as a tower) with a powerful light that gives a continuous or intermittent signal to navigators
2

Illustration of lighthouse

Illustration of lighthouse
  • lighthouse 1

Examples of lighthouse in a Sentence

Recent Examples on the Web Visit a 1926 lighthouse in Palos Verdes The much-photographed Point Vicente Lighthouse is a familiar landmark to most Angelenos, but its clifftop grounds on the Palos Verdes Peninsula are typically off limits to the public. Laura Randall, Los Angeles Times, 9 May 2024 The powdery shoreline at Bill Baggs Cape Florida State Park, also home to a historic lighthouse, is often ranked in the top 10 best beaches in the country. Betsy Cribb Watson, Southern Living, 6 May 2024 See all Example Sentences for lighthouse 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'lighthouse.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1606, in the meaning defined at sense 1

Time Traveler
The first known use of lighthouse was in 1606

Dictionary Entries Near lighthouse

Cite this Entry

“Lighthouse.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/lighthouse. Accessed 28 May. 2024.

Kids Definition

lighthouse

noun
light·​house -ˌhau̇s How to pronounce lighthouse (audio)
: a tower with a powerful light at the top that is built on or near the shore to guide sailors at night
Last Updated: - Updated example sentences
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