fiber

S2 W2

BrE /ˈfaɪbə/ AmE /ˈfaɪbər/

noun en → es

1 TEXTILE [singular] B1

a thread or strand of material used for making cloth, rope, etc.

fibra, hilo

  • natural fiber

Collocations cotton fiber · wool fiber

  • Natural fibers are better for the environment.

    Las fibras naturales son mejores para el medio ambiente.

2 DIET [singular] B1

the part of food that cannot be digested and helps to move waste material through the body.

fibra alimentaria, celulosa

  • dietary fiber

Collocations high-fiber food · fiber supplement

  • Eating more fiber can help prevent constipation.

    Comer más fibra puede ayudar a prevenir el estreñimiento.

3 TELECOMMUNICATIONS [singular] C1

a thin glass or plastic thread that carries information as light signals.

fibra óptica, cable de fibra óptica

  • fiber-optic cable

Collocations fiber-optic network · fiber-optic communication

  • The company is upgrading its fiber-optic network.

    La empresa está actualizando su red de fibra óptica.

4 STRONG [singular] C1

a strong, thin thread or rope made of plant material such as hemp.

fibra vegetal, cuerda de fibra natural

  • natural fiber

Collocations hemp fiber · jute fiber

  • The rope was made of strong natural fibers.

    La cuerda estaba hecha de fuertes fibras naturales.