Plural of strand, patrimonial word derived from the Latin fibrae fiber: fiber, filament. Its synonymous with fiber is a cultismo introduced in Spanish directly from the latin from the Renaissance. I have already said once the difference between economic words or vulgarisms and the jargon of Castilian. The " (h) " initial is proof that it is a vulgarismo or Word heritage. Fiber or filament may refer to different types of materials such as wood, meat, textiles: linen, silk, wool, esparto...
