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lecithinase

Upper-Intermediate (B2)

IPA: //ˌlɛsɪˈθɪneɪz//

KK: /lɛsɪθɪneɪz/

noun
Definition

A type of enzyme that breaks down lecithin, a fatty substance found in many living organisms.


Example

Lecithinase is important in the digestion of fats in the body.


Conversation
Sloth A
Have you ever heard of lecithinase?
Sloth B
I think I heard it mentioned in a biology class once.
Sloth A
Yeah, it's an enzyme that breaks down lecithin, right?
Sloth B
Exactly! It’s fascinating how enzymes work in our bodies.

Synonyms & Antonyms
Synonyms
phospholipase
lipase
enzyme
Antonyms
Root Explanation

Lecithinase → It is formed from "lecithin" (from Greek "lekithos", meaning egg yolk) and "-ase" (a suffix used in biochemistry to denote enzymes). The word "lecithinase" refers to an enzyme that breaks down lecithin, which is a substance found in egg yolk and other sources.

Memory Tip

Think of 'lecithin' as something related to egg yolk, and '-ase' indicating an enzyme. This helps you remember that lecithinase is an enzyme that breaks down substances found in egg yolk.

Visually Confused Words
pectinase
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