| English noun: glass fiber | |||
| 1. | glass fiber (artifact) a very thin fiber made of glass that functions as a waveguide for light; used in bundles to transmit images | ||
| Synonyms | glass fibre, optical fiber, optical fibre | ||
| Broader (hypernym) | fiber, fibre | ||
| Part meronym | fiber optic cable, fiberscope, fibre optic cable | ||