1. substances that speed up chemical reactions without being consumed in the process
Usage: chemistry
2. people or things that cause or accelerate change or action
Usage: figurative

Examples

• The catalyzers reduced the reaction time from hours to minutes.
• Platinum and palladium are common catalyzers in automotive exhaust systems.
• Enzymes act as biological catalyzers in metabolic processes.
• The new teachers served as catalyzers for educational reform.
• Social media platforms became catalyzers for political movements.
• Economic incentives can be powerful catalyzers for innovation.