1. something that makes people or things equal or reduces differences between them
2. a person who advocates for social or political equality
3. a tool or device used to make something level or flat

Examples

• Death is the great leveller that affects rich and poor alike.
• Education can be a powerful leveller in society.
• The economic crisis acted as a leveller, reducing wealth gaps temporarily.
• He was known as a political leveller who fought for workers’ rights.
• The construction worker used a leveller to smooth the concrete surface.
• Technology has become a leveller, giving everyone access to information.