lighthouse

noun
light·​house | \ˈlīt-ˌhau̇s \

Definition of lighthouse 

1 : a structure (such as a tower) with a powerful light that gives a continuous or intermittent signal to navigators

Illustration of lighthouse

Illustration of lighthouse

lighthouse 1

Examples of lighthouse in a Sentence

Recent Examples on the Web

The scenic, mile-long path promises a quintessential New England experience: waterfront mansions, craggy cliffs, lighthouses, and stunning beaches. Lindsay Silberman, Town & Country, "The Perfect Weekend in Ogunquit, Maine," 24 Oct. 2018 Just to the south is Muckle Flugga, Britain's northernmost lighthouse, and also its most delightfully named one. Ken Jennings, Condé Nast Traveler, "U.K. Maps Now Required to Give the Shetland Archipelago Some Respect," 15 Oct. 2018 Eagle Bluff Lighthouse, in Door County, is located between Fish Creek and Ephraim and offers short tours that reflect lighthouse life a century ago. Joanne Cleaver, chicagotribune.com, "Door County vs. Leelanau: Which Midwest peninsula is tops? (Hint: Depends on the category.)," 25 June 2018 The museum also has some great replicas to explore, including a lighthouse, boat and a school house. Amy Schwabe, Milwaukee Journal Sentinel, "Take a family road trip this summer to check out these 7 Wisconsin children's museums," 19 June 2018 Although not a local, illustrator Courtney Jentzen captures the essence of New England with her primary-colored paintings of lobsters, lighthouses, and the like. Marni Elyse Katz, BostonGlobe.com, "Calling Cape cooks," 31 May 2018 That house, that bay, that lighthouse: all would be immortalized in her famous novel. Ratha Tep, New York Times, "In Search of Virginia Woolf’s Lost Eden in Cornwall," 26 Feb. 2018 The 1950s design by Remco features nine playful, painted wood obstacles—from the clown, lighthouse, and dachshund shown here to a pink elephant and storybook castle. Jessica Leigh Hester, Country Living, "3 Outdoor Games to Play This Summer," 27 June 2014 Aquaman — aka Arthur Curry — is the son of a human lighthouse keeper and the Atlantean queen (Nicole Kidman), making him the rightful heir to the throne. Chaim Gartenberg, The Verge, "New extended Aquaman trailer shows off over five minutes of underwater action," 5 Oct. 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'lighthouse.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

See More

First Known Use of lighthouse

1622, in the meaning defined at sense 1

Keep scrolling for more

Learn More about lighthouse

Share lighthouse

Statistics for lighthouse

Last Updated

14 Dec 2018

Look-up Popularity

Time Traveler for lighthouse

The first known use of lighthouse was in 1622

See more words from the same year

Keep scrolling for more

More Definitions for lighthouse

lighthouse

noun

English Language Learners Definition of lighthouse

: a tower with a powerful light that is built on or near the shore to guide ships away from danger

lighthouse

noun
light·​house | \ˈlīt-ˌhau̇s \

Kids Definition of lighthouse

: a tower that produces a powerful glow to guide sailors at night or in poor visibility

Keep scrolling for more

More from Merriam-Webster on lighthouse

Rhyming Dictionary: Words that rhyme with lighthouse

Spanish Central: Translation of lighthouse

Nglish: Translation of lighthouse for Spanish Speakers

Britannica English: Translation of lighthouse for Arabic Speakers

Britannica.com: Encyclopedia article about lighthouse

Comments on lighthouse

What made you want to look up lighthouse? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

a knickknack or trinket

Get Word of the Day daily email!

Test Your Vocabulary

Find the Cousins

  • a-large-tree-with-many-branches
  • Which pair shares a common word ancestor?
Spell It

Can you spell these 10 commonly misspelled words?

TAKE THE QUIZ
SCRABBLE® Sprint

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!