1. Plural of plexiglass; transparent or translucent acrylic plastic sheets or products used as a shatter-resistant substitute for glass.
Usage: Often used as a trademark (Plexiglas®) but commonly used generically in lowercase; Frequently used in construction, signage, protective barriers, and decorative applications

Examples

• The store installed plexiglasses at the checkout counters to protect employees.
• Plexiglasses are lighter and more durable than traditional glass windows.
• The artist used colored plexiglasses to create a modern sculpture.
• During the pandemic, many businesses used plexiglasses as safety barriers.
• The aquarium's viewing panels are made of thick plexiglasses.
• Plexiglasses can be cut and shaped to fit custom designs.
• The protective shields for the machinery are constructed from industrial-grade plexiglasses.