light bulb

noun

Definition of light bulbnext
as in candle
a glass bulb or tube that produces light when it is supplied with electricity change a light bulb that has burned out

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Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of light bulb The difference is not much—the equivalent of removing one light bulb from a board of 10,000 of them—but that’s enough for sensitive telescopes to detect. — Jeffrey Kluger, Time, 16 July 2026 One of his two wins came in the Pennsylvania Derby last year and his fans thought the light bulb had come on for good. — Danny Brewer, Forbes.com, 25 June 2026 No more waiting for the light bulb to turn on. — Dieter Kurtenbach, Mercury News, 24 June 2026 By the second day of braiding, a light bulb went off in her engineer's brain. — Annie Blay-Tettey, Allure, 23 June 2026 See All Example Sentences for light bulb
Recent Examples of Synonyms for light bulb
  1. candle
  2. flashlight
  3. lamp
  4. chandelier
  5. arc lamp
  6. fluorescent lamp
  7. lighting
  8. incandescent lamp
Noun
  • Many from the Liberty and William Jewell communities, including Barnett’s high school coaches, lit a candle in his name.
    — PJ Green August 30, Kansas City Star, 30 Aug. 2026
  • This pretty fixture works hard as a table lamp, candle warmer, and decor piece, offering a smoke-free way to add ambient light and fragrance to your space without the fire hazard.
    — Better Homes & Gardens, Better Homes & Gardens, 28 Aug. 2026
Definition of candle
Noun
  • Bring boots and a flashlight and prepare to taste some good beer.
    — Kaitlyn Keegan, Hartford Courant, 25 Aug. 2026
  • After driving a short distance, the officer signals for her partner, who's carrying a flashlight, to get in the vehicle, too, and opens the car door and jumps into the backseat.
    — Stepheny Price, FOXNews.com, 25 Aug. 2026
Definition of flashlight
Noun
  • Before Gould arrived, Gates’s team spent the day installing — making sure every bedspread, headboard, desk arrangement, lamp and, of course, the umbrella were perfectly in place.
    — Luke Chinman, PEOPLE, 26 Aug. 2026
  • Examples include coastal shell mirrors in a city home, Eiffel Tower lamps, or farmhouse signs.
    — Angelika Pokovba, Martha Stewart, 26 Aug. 2026
Definition of lamp
Noun
  • Custom brass sconces keep the light low, and the chandelier is original to the house.
    — Caroline Randall Williams, Architectural Digest, 27 Aug. 2026
  • The yacht has gaudy chandeliers, shiny fittings, a glass elevator and more marble and mosaic tiles than most Italian villas.
    — CNN Money, CNN Money, 27 Aug. 2026
Definition of chandelier
Noun
  • The authors concluded by noting the research potential of revisiting other early technologies using the tools of modern materials science, such as vacuum tubes, arc lamps, and early X-ray tubes.
    — ArsTechnica, ArsTechnica, 24 Jan. 2026
  • The cozy living room is the perfect size for a sectional sofa, an accent chair or two, and a dramatic arc lamp to tie it all together.
    — Miles Walls, Southern Living, 7 Dec. 2024
Definition of arc lamp
Noun
  • The law prohibits the sale and distribution of screw-base and bayonet-base compact fluorescent lamps.
    — Center Square, The Washington Examiner, 1 Jan. 2026
  • Restrictions on pin-base compact fluorescent and linear fluorescent lamps are set to begin in 2027.
    — Center Square, The Washington Examiner, 1 Jan. 2026
Definition of fluorescent lamp
Noun
  • The cosmetic choices — from tile and lighting to custom doors and hardware — echo the period without slipping into nostalgia.
    — David Caraccio, Sacbee.com, 29 Aug. 2026
  • At night, the lighting turns the wings into a moving field of color while bursts of fire give the dragon the kind of oversized entrance Burning Man was made for.
    — Jim Dobson, Forbes.com, 29 Aug. 2026
Definition of lighting
Noun
  • Also, short detection parameters were not updated from the previous model's incandescent lamps.
    — James Powel, USA TODAY, 10 Mar. 2025
  • Carve out a few hours to visit nearby Bellingham to tour the SPARK Museum of Electrical Invention, which displays one of only three remaining incandescent lamps created by Thomas Edison.
    — Perri Ormont Blumberg Fox News, Fox News, 8 Feb. 2025
Definition of incandescent lamp

Browse Nearby Words

light
light bulb
light bulbs
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Cite this Entry

“Light bulb.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/light%20bulb. Accessed 1 Sep. 2026.

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