Definition

To cause or accelerate a change or reaction, especially in a chemical process or in a broader context.

Example

The new policy is expected to catalyze improvements in public health.

Tense Forms

Conversation

Did you hear about the new project they started at work?

Yeah, I heard it's supposed to catalyze some major changes in our department.

Exactly! I'm really curious to see how it will impact our workflows.

Me too! Hopefully, it will lead to more efficient processes.

Synonyms & Antonyms

Root Explanation

Catalyze → It is formed from "cata-" (from Greek "kata", meaning down or against) and "lyze" (from Greek "lyzein", meaning to loosen or dissolve). The word "catalyze" means to cause a reaction or change by loosening or breaking down substances.

Memory Tip

Think of 'loosening' or 'breaking down' something ('lyze') in a process that works 'against' or 'down' ('cata-') to create a reaction.

Visually Confused Words