flashlight

noun

flash·​light ˈflash-ˌlīt How to pronounce flashlight (audio)
Synonyms of flashlightnext
1
: a small battery-operated portable electric light
2
a
: a sudden bright artificial light used in taking photographic pictures
b
: a photograph taken by such a light

Examples of flashlight in a Sentence

Recent Examples on the Web
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.
Open the access panel and search the burner chamber using a flashlight to locate the pilot light tube. Timothy Dale, The Spruce, 28 Jan. 2026 For starters, the HG02 from EDC brand TerraBeast is a blocky, pocket-sized flashlight made from a corrosion- and rust-proof aluminum alloy. Abhimanyu Ghoshal, New Atlas, 28 Jan. 2026 The thought belongs to the central character, Stella, a sixteen-year-old trainee actor and assistant stage manager who’s in charge of waving a flashlight from the wings in a Christmas production of Peter Pan at the Liverpool Playhouse. Christopher Tayler, Harpers Magazine, 27 Jan. 2026 Officials recommend protecting plants, pipes and animals, keeping flashlights available in case of power outages, and dressing in warm layers if spending time outdoors. Christopher Harris, CBS News, 26 Jan. 2026 See All Example Sentences for flashlight

Word History

First Known Use

1887, in the meaning defined at sense 2a

Time Traveler
The first known use of flashlight was in 1887

Browse Nearby Words

Cite this Entry

“Flashlight.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/flashlight. Accessed 29 Jan. 2026.

Kids Definition

flashlight

noun
flash·​light ˈflash-ˌlīt How to pronounce flashlight (audio)
: a small battery-operated portable electric light

More from Merriam-Webster on flashlight

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