1. Plural of ebonite; hard, black vulcanized rubber used in making electrical insulators, jewelry, and other products.
Usage: technical; material science
2. Plural of Ebonite; members of an early Christian sect that rejected the divinity of Jesus.
Usage: historical; religious

Examples

• The manufacturer used ebonites for the electrical components because of their excellent insulating properties.
• Vintage fountain pens were often made from ebonites, which gave them a sleek black appearance.
• Early Christian historians documented the beliefs of the Ebonites, who held unique views on Christ's nature.
• The durability of ebonites made them popular in the production of early telephone equipment.
• Collectors value antique ebonites jewelry for its distinctive luster and craftsmanship.