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waveguide

noun wave·guide \ ˈwāv-ˌgīd \

Definition of waveguide

:a device (such as a duct, coaxial cable, or glass fiber) designed to confine and direct the propagation of electromagnetic waves (such as light); especially :a metal tube for channeling ultrahigh-frequency waves

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Recent Examples of waveguide from the Web

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First Known Use of waveguide

1932

Medical Dictionary

waveguide

noun wave·guide \ ˈwāv-ˌgīd \

medical Definition of waveguide

:a device (as a glass fiber) designed to confine and direct the propagation of electromagnetic waves (as light)
  • use of waveguides for visual examination of the stomach

Learn More about waveguide

  1. See words that rhyme with waveguide Britannica.com: Encyclopedia article about waveguide

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