kɑˈtɑlɪzɐ

Definitions

1. noun

a substance that speeds up a chemical reaction or a person or thing that contributes to the cause or spread of something.

“The catalyst in the chemical plant was a crucial part of the production process.”

2. noun

an agent or factor that precipitates an event or situation.

“The katalyzer of the protests was a charismatic young leader.”

3. noun

an agent or factor that accelerates the development or spread of something.

“The katalyzer of the pandemic was the widespread lack of preparedness.”