fiberglass
UK: ˈfaɪbəɡlɑːs | US: ˈfaɪbərɡlæs
n. A reinforced plastic material composed of glass fibers embedded in a resin matrix.
n. (Informal) Items or structures made from this material.
The word "fiberglass" is a compound of "fiber" (from Latin fibra, meaning "thread" or "filament") and "glass" (from Old English glæs, referring to the transparent, brittle material). The term emerged in the early 20th century to describe a composite material where fine glass fibers are woven into a durable, lightweight structure. The combination reflects its literal composition—glass in fibrous form—and highlights its industrial innovation.
The boat's hull was reinforced with fiberglass for added durability.
Modern car bumpers often contain fiberglass to reduce weight.
She wore gloves while handling fiberglass insulation to avoid skin irritation.
The artist sculpted a lifelike figure using fiberglass resin.
Fiberglass panels are commonly used in construction for their weather resistance.