Guide and Optical waveguide

Guide noun - One that accompanies another for protection, guidance, or as a courtesy.

Optical waveguide and guide are semantically related in optical fiber topic. In some cases you can use "Optical waveguide" instead a noun "Guide", when it comes to topics like optical fibre, light guide.

Nearby Words: guidance, guided, guideline, guiding

Guide and optical waveguide are semantically related in optical fiber topic. You can use "Guide" instead a noun "Optical waveguide", if it concerns topics such as optical fibre, light guide.