catalase

Questions

What does catalase mean?

An enzyme found in the liver that catalyses the decomposition of hydrogen peroxide to water and oxygen.

Where does catalase come from?

From catalysis + -ase.

How to pronounce catalase

1. Open the pronunciation page — Open the Speakur entry for “catalase”.
2. Read the phonetic spelling — Read the IPA spelling () so you know which sounds to aim for.
3. Play the audio — Click Play to hear reference audio for “catalase”.
4. Repeat and practice — Say “catalase” aloud, matching stress and vowels until it feels natural.