Definition of filamentnext
as in fiber
a thin, flexible structure that resembles a hair the cable was made up of fine filaments twisted together

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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 filament FibreSeek's spools of 500-m (1,640-ft) carbon fiber filament can be had at $39 each through the campaign, which is 20% below its MSRP. New Atlas, 11 Dec. 2025 Dexcom’s Glucose Monitors Continuous glucose monitors (CGMs) typically consist of a small filament inserted under the skin, a transmitter, and a receiver. Gwendolyn Rak, IEEE Spectrum, 9 Dec. 2025 They're created at Swellcycle with just enough bioplastic filament called polylactic acid. Molly McCrea, CBS News, 5 Dec. 2025 With this method, there’s a spool of winding filament (usually plastic or polymer) that is fed into the machine’s head. Charlotte Hu, Popular Science, 27 Nov. 2025 See All Example Sentences for filament
Recent Examples of Synonyms for filament
Noun
  • Prebiotics are specialized plant fibers that are found in many fruits and vegetables.
    BestReviews, Chicago Tribune, 3 Feb. 2026
  • The vegan formula tubes, lengthens, and volumizes by coating each lash in lightweight fibers and film-forming polymers for striking definition.
    Conçetta Ciarlo, Vogue, 3 Feb. 2026
Noun
  • Let cool to room temperature on a wire rack, about 45 minutes.
    Kimberly Holland, Southern Living, 3 Feb. 2026
  • The team didn’t just use a standard wire screen.
    Mrigakshi Dixit, Interesting Engineering, 3 Feb. 2026
Noun
  • The front lid appears to be barely hanging on by a thread, with cuts and gashes throughout.
    Staff Author, Travel + Leisure, 5 Feb. 2026
  • Golf becomes a thread across generations, an easy way to reconnect or stay linked to relationships that might otherwise drift.
    Richard Dunn, Oc Register, 5 Feb. 2026

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Cite this Entry

“Filament.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/filament. Accessed 6 Feb. 2026.

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