fibre optics

noun

The transmission of light through fine flexible glass or plastic fibres, especially as a medium for communications networks.

Meanings

nounfibre optics (uncountable)

alternative fibre-optics · alternative fibreoptics · alternative US fiber optics · alternative US fiber-optics · alternative US fiberoptics

  1. uncountableThe transmission of light through fine flexible glass or plastic fibres, especially as a medium for communications networks.

Synonyms & antonyms

nounthe transmission of light signals via glass fibers

Synonym sets from Open English WordNet, CC BY 4.0.

Translations

Chinese Mandarin 光導纖維 /光导纤维
  • 光導纖維 /光导纤维 (guāngdǎo xiānwéi)transmission of light through fibres
Danish fiberoptik, lyslederoptik
  • fiberoptiktransmission of light through fibres
  • lyslederoptiktransmission of light through fibres
  • lyslederetransmission of light through fibres
Finnish kuituoptiikka
  • kuituoptiikkatransmission of light through fibres
Norwegian Bokmål fiberoptikk
  • fiberoptikktransmission of light through fibres
Portuguese fibra ótica
  • fibra óticatransmission of light through fibres
Romanian optică de fibră, optică fibrală
  • optică de fibrătransmission of light through fibres
  • optică fibralătransmission of light through fibres
Russian волоко́нная о́птика
  • волоко́нная о́птика (volokónnaja óptika)transmission of light through fibres
Thai ใยแก้วนำแสง
  • ใยแก้วนำแสง (yai-gɛ̂ɛo-nam-sɛ̌ɛng)transmission of light through fibres
Cite this entry
APA

fibre optics. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/fibre%20optics

MLA

“fibre optics.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/fibre%20optics. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “fibre optics,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/fibre%20optics.

Source: fibre optics on Wiktionary, CC BY-SA 4.0.