Thesaurus results for LIGHT BULB

light bulb

noun

Definition of light bulb

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

Related Words

Relevance

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 Jennifer Jones, the principal designer of Niche Interiors, says living rooms are ideally outfitted with warm light bulbs in the 2,700-3,000 K range. — Maria Sabella, The Spruce, 20 Oct. 2026 Approximately 17,000 electric light bulbs were used in the theater. — Adam Harrington, CBS News, 16 Oct. 2026 Color temperature is commonly used to describe light bulbs using degrees Kelvin—warm white at 3,000K, cool white at 6,000 K, etc. — Laura Baisas, Popular Science, 15 Oct. 2026 All suites have energy-efficient light bulbs, contributing to a sustainable environment. — Condé Nast, Condé Nast Traveler, 6 Oct. 2026 See All Example Sentences for light bulb

Recent Examples of Synonyms for light bulb

Noun

The candle, one of six offered by Xinú in addition to its range of eaux de parfum and body care products, is infused with notes of lime, cedarwood, tuberose and moss.

— Noor Lobad, Footwear News, 31 Oct. 2026
The team also performed another experiment to detect candle smoke in air.

— Muskan Bhatia, Interesting Engineering, 30 Oct. 2026

Definition of candle

Noun

When hiking or paddling, always head out with a buddy, a plan, a map, bug repellent, sunscreen, a first-aid kit, a flashlight, snacks and plenty of water.

— Patrick Connolly, The Orlando Sentinel, 30 Oct. 2026
Officers said Burley shines a flashlight into victims' eyes during these encounters.

— Christa Swanson, CBS News, 27 Oct. 2026

Definition of flashlight

Noun

New York studio Wretched Flowers uses chainmail as decorative veils over walls, lamps and windows (Jessica Alba is a fan).

— Francesca Perry, Vogue, 29 Oct. 2026
There’s a Fortuny silk pendant lamp in the coffee corner overlooking the backyard, custom green ceramic tile, new crown molding and the original wood floors, which Akey painted in a Harlequin pattern.

— Lisa Boone, Los Angeles Times, 28 Oct. 2026

Definition of lamp

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 interior is designed to match, and far from recycling bright, beachy tropes, instead opts for subtler period antiques, oversized tubs, dark wood floors, and brass lighting fixtures.

— Condé Nast, Condé Nast Traveler, 23 Oct. 2026
String lights, solar lanterns, warm-toned bulbs and candle lanterns handle the lighting.

— Lauren Schuster, Miami Herald, 23 Oct. 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

See all Nearby Words

Cite this Entry

Style

“Light bulb.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/light%20bulb. Accessed 2 Nov. 2026.

Copy Citation

Synonyms of light bulb

noun

Example Sentences

Browse Nearby Words

Cite this Entry

More from Merriam-Webster

Word of the Day

satiate

Popular in Grammar & Usage

How to Use 'Who' vs. 'Whom'

Merriam-Webster’s Great Big List of Words You Love to Hate

'Affect' vs. 'Effect'

'A' or 'an'? What about before 'h'? An Indefinite Article Guide

Why is '-ed' sometimes pronounced at the end of a word?

Popular in Wordplay

The Longest Long Words List

9 Words That Sound Like Insults But Aren't

Pwn, Skibidi, Girlboss and Other Words Added to the 2026 SCRABBLE Dictionary

Ten More Words from Taylor Swift Songs

12 Lovely and Unusual Words for the Natural World

Popular

How to Use 'Who' vs. 'Whom'

The Longest Long Words List

9 Words That Sound Like Insults But Aren't

Games & Quizzes