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glass fiber

glass fiber

1 4.1
A thin glass thread that carries light in cables and instruments
  • noun
  • /ɡlæs ˈfaɪbər/
  • Specialized
translation icon : fibra de vidrio
  • Basically you see the glass fibre reinforced concrete is there and installed and this is the signature architectural feature of Crossrail.
  • glass fiber filter
  • glass fiber-reinforced

Examples

  • For instance, the glass fiber and resin going to the recreational boat industry could make wind-turbine blades instead.

    Blog text (22)
  • Preforms of thermoformed mat are made by pressing masses of long glass fibers with binder additives under heat.

    Academic text (1996)
  • Restoration experts developed an ingenious technique using a glass fiber tissue to pick up the fragments.

    Academic text (2006)
  • The glass fiber also showed a significant reduction in bacterial passage through the prefilter.

    Academic text (2010)
  • A glass fiber filter does not have a nominal pore size rating, and its diameter is 47 mm.

    Academic text (2010)
  • While standard communications-type glass fibers will be sufficient for the new sensor, the rough-and-tumble power plant environment requires a more rugged construction.

    Academic text (1994)
  • The membrane is translucent, it's made of silicone coated glass fiber, and it's inflated twice a year for one month at a time.

  • Fiber optics uses light waveguides to transmit messages through hair-thin plastic or glass fibers.

    Academic text (1990)
  • Coefficients of variation calculated for each sampling method show the glass fiber filter having the least variability when sampling was conducted at the highest endotoxin levels.

    Academic text (2004)
  • Inside the cable are two tiny glass fibers, only half the diameter of a human hair.

Synonyms

fiber
vsglass fiber
  • Specialized
71 3.7

A thin glass or plastic thread that carries data as light

is made only from glass and used mainly as a light waveguide
optical fiber
vsglass fiber
  • Specialized
1 4.2

A very thin glass or plastic thread that carries light signals to send data quickly

is specifically glass and used as a light waveguide and in materials

How Thin

glass fiber
  • Specialized
1 4.1
cane
60 3.2
rod
148 2.1

Surface Forms

glass fiber singular
glass fibers plural

Morphology

glass + fiber

The meaning is directly compositional: 'glass' names the material and 'fiber' names a thin strand, so 'glass fiber' straightforwardly means a fiber made of glass. This noun–noun compound follows a common cross-linguistic pattern (material + object), so a B1 learner who knows both constituents will readily infer the MWE's meaning.

Etymology

The compound noun glass fiber pictures very thin threads of glass, each a long fiber that guides light along its length. So glass fiber means a very thin glass strand used to 'carry' light and data.