Fiber
Fiber noun - The strength of mind that enables a person to endure pain or hardship.
Optical fibre and fiber are semantically related. In some cases you can replace phrase "Optical fibre" with "Fiber", this terms are similar.
Optical fibre
Optical fibre noun - A very thin fiber made of glass that functions as a waveguide for light; used in bundles to transmit images.
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Synonyms for Optical fibre
Fiber and optical fibre are semantically related. You can use "Fiber" instead a noun phrase "Optical fibre".
Mutual synonyms
Cite this Source
Optical fibre and Fiber. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/fiber/optical_fibre
Fiber & Optical fibre. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/fiber/optical_fibre>.
Optical fibre or Fiber. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/fiber/optical_fibre.
Google Ngram Viewer shows how "fiber" and "optical fibre" have occurred on timeline